Drugs Similar to OFLOXACIN
OFLOXACIN OTIC
Related medications based on brand, generic name, substance, active ingredients.
By Brand
Drugs with the same brand name or brand family
Ofloxacin otic solution, 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Each mL contains: Active: ofloxacin 0.3% (3 mg/mL); Inactives: sodium chloride (0.9%), and purified water. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. Preservative: benzalkonium chloride (0.0025%). chem
Ofloxacin Ophthalmic Solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2, 3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido [1,2,3-de]-1,4 benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL); Preservative: benzalkonium chloride (0.005%); Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin Ophthalmic Solution USP, 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Structural Formula
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin ophthalmic solution, USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: Ofloxacin 0.3% (3 mg/mL) Preservative: Benzalkonium chloride 0.005%; Inactives: Hydrochloric acid, sodium chloride and water for injection. Sodium hydroxide may be added to adjust the pH. Ofloxacin ophthalmic solution, USP 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. ofloxacin-01
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin ophthalmic solution, USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: Ofloxacin 0.3% (3 mg/mL) Preservative: Benzalkonium chloride 0.005%; Inactives: Hydrochloric acid, sodium chloride and water for injection. Sodium hydroxide may be added to adjust the pH. Ofloxacin ophthalmic solution, USP 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. ofloxacin-01
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin ophthalmic solution, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4- benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL) Preservative: benzalkonium chloride (0.005%) Inactives: sodium chloride and purified water. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. chem
Ofloxacin ophthalmic solution 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H pyrido [1,2,3- de ]-1,4 benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL) Preservative: benzalkonium chloride (0.005%) Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution is unbuffered and formulated with a pH of 6.4 (range 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Structure
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin ophthalmic solution, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4- benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL) Preservative: benzalkonium chloride (0.005%) Inactives: sodium chloride and purified water. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. chem
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin otic solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Ophthalmic Solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL); Preservative: benzalkonium chloride (0.005%); Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin Ophthalmic Solution USP, 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Figure
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C18H20FN3O4 and its molecular weight is 361.38. The structural formula is Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstruc
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin tablets are a synthetic broad-spectrum antimicrobial agent for oral administration. Chemically, ofloxacin, USP, a fluorinated carboxyquinolone, is the racemate, (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The chemical structure is: C 18 H 20 FN 3 O 4 M.W. 361.4 Ofloxacin, USP is an off-white to pale yellow crystalline powder. The molecule exists as a zwitterion at the pH conditions in the small intestine. The relative solubility characteristics of ofloxacin USP at room temperature, as defined by USP nomenclature, indicate that ofloxacin, USP is considered to be soluble in aqueous solutions with pH between 2 and 5. It is sparingly to slightly soluble in aqueous solutions with pH 7 (solubility falls to 4 mg/mL) and freely soluble in aqueous solutions with pH above 9. Ofloxacin USP has the potential to form stable coordination compounds with many metal ions. This in vitro chelation potential has the following formation order: Fe +3 > Al +3 > Cu +2 > Ni +2 > Pb +2 > Zn +2 > Mg +2 > Ca +2 > Ba +2 Ofloxacin Tablets, USP contain the following inactive ingredients: lactose monohydrate, pregelatinized maize starch, hydroxy propyl methyl cellulose, talc, magnesium stearate, polyethylene glycol, sodium starch glycolate, and titanium dioxide. Additionally, the 200 mg and 400 mg tablets contain iron oxide yellow. The imprinting ink for 200 mg, 300 mg and 400 mg strength contains FD&C blue #1, isopropyl alcohol, Nbutyl alcohol, propylene glycol, shellac and titanium dioxide. ofloxacin-fig1-structure1
Ofloxacin Ophthalmic Solution USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin Ophthalmic Solution USP, 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. chemstruc
Ofloxacin ophthalmic solution 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H pyrido [1,2,3- de ]-1,4 benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL) Preservative: benzalkonium chloride (0.005%) Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution is unbuffered and formulated with a pH of 6.4 (range 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Structure
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
By Generic Name
Drugs with the same generic name (different brands)
Ofloxacin otic solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. ofloxacin-structure
Ofloxacin otic solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin otic solution, 0.3% is a sterile aqueous anti-infective (anti-bacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.37. The structural formula is: Ofloxacin, USP is white to off-white or pale yellow crystalline powder. It is soluble in glacial acetic acid; sparingly soluble in chloroform and in 0.1N sodium hydroxide; sparingly soluble to slightly soluble in methylene chloride; slightly soluble in dimethylformamide and very slightly soluble in methyl alcohol and water. Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and sodium hydroxide are added to adjust the pH between 6.0 and 7.0. 10
By Substance
Drugs sharing the same substance name
OCUFLOX ® (ofloxacin ophthalmic solution) 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives : sodium chloride and purified water. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. OCUFLOX ® solution is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid.
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin otic solution 0.3% is a sterile aqueous anti-infective (anti-bacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9- fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic contains 0.3% (3mg/mL) ofloxacin with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and sodium hydroxide are added to adjust the pH between 6.0 and 6.6. Image
Ofloxacin Ophthalmic Solution USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin Ophthalmic Solution USP, 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Ofloxacin-structure
Ofloxacin otic solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin ophthalmic solution 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H pyrido [1,2,3- de ]-1,4 benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL) Preservative: benzalkonium chloride (0.005%) Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution is unbuffered and formulated with a pH of 6.4 (range 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Structure
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C18H20FN3O4 and its molecular weight is 361.38. The structural formula is Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstruc
Ofloxacin otic solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is:(±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido [1,2,3-de]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Image Ofloxacin Otic contains 0.3% (3mg/ml) ofloxacin with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and sodium hydroxide are added to adjust the pH to 6.5 ± 0.5. Structure
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The molecular formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3 mg/mL) ofloxacin, USP with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and water for injection. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. chemstructure.jpg
Ofloxacin ophthalmic solution, USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: Ofloxacin 0.3% (3 mg/mL) Preservative: Benzalkonium chloride 0.005%; Inactives: Hydrochloric acid, sodium chloride and water for injection. Sodium hydroxide may be added to adjust the pH. Ofloxacin ophthalmic solution, USP 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. ofloxacin-01
Ofloxacin ophthalmic solution, USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: Ofloxacin 0.3% (3 mg/mL) Preservative: Benzalkonium chloride 0.005%; Inactives: Hydrochloric acid, sodium chloride and water for injection. Sodium hydroxide may be added to adjust the pH. Ofloxacin ophthalmic solution, USP 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. ofloxacin-01
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin ophthalmic solution, USP 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: Ofloxacin 0.3% (3 mg/mL) Preservative: Benzalkonium chloride 0.005%; Inactives: Hydrochloric acid, sodium chloride and water for injection. Sodium hydroxide may be added to adjust the pH. Ofloxacin ophthalmic solution, USP 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. ofloxacin-01
Ofloxacin otic solution, 0.3% is a sterile aqueous anti-infective (antibacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Each mL contains: Active: ofloxacin 0.3% (3 mg/mL); Inactives: sodium chloride (0.9%), and purified water. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. Preservative: benzalkonium chloride (0.0025%). chem
Ofloxacin Ophthalmic Solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2, 3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido [1,2,3-de]-1,4 benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL); Preservative: benzalkonium chloride (0.005%); Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin Ophthalmic Solution USP, 0.3% is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Structural Formula
Ofloxacin Ophthalmic Solution 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. C 18 H 20 FN 3 O 4 Mol. Wt. 361.37 Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4 benzoxazine-6-carboxylic acid. Each mL Contains: Active: ofloxacin 0.3% (3 mg/mL) Preservative Added: benzalkonium chloride (0.005%) Inactives : sodium chloride and purified water. Hydrochloric Acid and/or Sodium Hydroxide may be added to adjust pH. Ofloxacin ophthalmic solution is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Ofloxacin (structural formula)
Ofloxacin Otic Solution 0.3% is a sterile aqueous anti-infective (anti-bacterial) solution for otic use. Chemically, ofloxacin has three condensed 6-membered rings made up of a fluorinated carboxyquinolone with a benzoxazine ring. The chemical name of ofloxacin is: (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido [1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The empirical formula of ofloxacin is C 18 H 20 FN 3 O 4 and its molecular weight is 361.38. The structural formula is: Ofloxacin otic solution contains 0.3% (3mg/mL) ofloxacin with benzalkonium chloride (0.0025%), sodium chloride (0.9%), and purified water, USP. Hydrochloric acid and/or sodium hydroxide may be added to adjust the pH 6.5±0.5. Structural Formula
Ofloxacin ophthalmic solution USP, 0.3% is a sterile ophthalmic solution. It is a fluorinated carboxyquinolone anti-infective for topical ophthalmic use. Chemical Name: (±)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. Contains: Active: ofloxacin 0.3% (3 mg/mL). Preservative: benzalkonium chloride (0.005%). Inactives: sodium chloride and water for injection. May also contain hydrochloric acid and/or sodium hydroxide to adjust pH. Ofloxacin ophthalmic solution, USP is unbuffered and formulated with a pH of 6.4 (range - 6.0 to 6.8). It has an osmolality of 300 mOsm/kg. Ofloxacin is a fluorinated 4-quinolone which differs from other fluorinated 4-quinolones in that there is a six member (pyridobenzoxazine) ring from positions 1 to 8 of the basic ring structure. Chemical Formula
Ofloxacin tablets are a synthetic broad-spectrum antimicrobial agent for oral administration. Chemically, ofloxacin, USP, a fluorinated carboxyquinolone, is the racemate, (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The chemical structure is: C 18 H 20 FN 3 O 4 M.W. 361.4 Ofloxacin, USP is an off-white to pale yellow crystalline powder. The molecule exists as a zwitterion at the pH conditions in the small intestine. The relative solubility characteristics of ofloxacin USP at room temperature, as defined by USP nomenclature, indicate that ofloxacin, USP is considered to be soluble in aqueous solutions with pH between 2 and 5. It is sparingly to slightly soluble in aqueous solutions with pH 7 (solubility falls to 4 mg/mL) and freely soluble in aqueous solutions with pH above 9. Ofloxacin USP has the potential to form stable coordination compounds with many metal ions. This in vitro chelation potential has the following formation order: Fe +3 > Al +3 > Cu +2 > Ni +2 > Pb +2 > Zn +2 > Mg +2 > Ca +2 > Ba +2 Ofloxacin Tablets, USP contain the following inactive ingredients: lactose monohydrate, pregelatinized maize starch, hydroxy propyl methyl cellulose, talc, magnesium stearate, polyethylene glycol, sodium starch glycolate, and titanium dioxide. Additionally, the 200 mg and 400 mg tablets contain iron oxide yellow. The imprinting ink for 200 mg, 300 mg and 400 mg strength contains FD&C blue #1, isopropyl alcohol, Nbutyl alcohol, propylene glycol, shellac and titanium dioxide. ofloxacin-fig1-structure1
Ofloxacin tablets are a synthetic broad-spectrum antimicrobial agent for oral administration. Chemically, ofloxacin, USP, a fluorinated carboxyquinolone, is the racemate, (±)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7 H -pyrido[1,2,3- de ]-1,4-benzoxazine-6-carboxylic acid. The chemical structure is: C 18 H 20 FN 3 O 4 M.W. 361.4 Ofloxacin, USP is an off-white to pale yellow crystalline powder. The molecule exists as a zwitterion at the pH conditions in the small intestine. The relative solubility characteristics of ofloxacin USP at room temperature, as defined by USP nomenclature, indicate that ofloxacin, USP is considered to be soluble in aqueous solutions with pH between 2 and 5. It is sparingly to slightly soluble in aqueous solutions with pH 7 (solubility falls to 4 mg/mL) and freely soluble in aqueous solutions with pH above 9. Ofloxacin USP has the potential to form stable coordination compounds with many metal ions. This in vitro chelation potential has the following formation order: Fe +3 > Al +3 > Cu +2 > Ni +2 > Pb +2 > Zn +2 > Mg +2 > Ca +2 > Ba +2 Ofloxacin tablets, USP contain the following inactive ingredients: lactose monohydrate, pregelatinized maize starch, hydroxy propyl methyl cellulose, talc, magnesium stearate, polyethylene glycol, sodium starch glycolate, and titanium dioxide. Additionally, the 200 mg and 400 mg tablets contain iron oxide yellow. The imprinting ink for 200 mg, 300 mg and 400 mg strength contains FD&C blue #1, isopropyl alcohol, Nbutyl alcohol, propylene glycol, shellac and titanium dioxide. ofloxacin-fig1-structure1