pacific pharma, inc. - Medication Listings

Brimonidine tartrate ophthalmic solution 0.1% or 0.15%, sterile, is a relatively selective alpha-2 adrenergic receptor agonist for topical ophthalmic use. The structural formula of brimonidine tartrate is: 5-Bromo-6-(2-imidazolidinylideneamino) quinoxaline L-tartrate; MW= 442.24 In solution, brimonidine tartrate ophthalmic solution 0.1% and 0.15% has a clear, greenish-yellow color. It has an osmolality of 250-350 mOsmol/kg and a pH of 7.4-8.0 (0.1%) or 6.9-7.4 (0.15%). Brimonidine tartrate appears as an off-white to pale-yellow powder and is soluble in both water (0.6 mg/mL) and in the product vehicle (1.4 mg/mL) at pH 7.7. Each mL of brimonidine tartrate ophthalmic solution 0.1% and 0.15% contains the active ingredient brimonidine tartrate 0.1% (1 mg/mL) or 0.15% (1.5 mg/mL) with the inactive ingredients sodium carboxymethylcellulose; sodium borate; boric acid; sodium chloride; potassium chloride; calcium chloride; magnesium chloride; PURITE ® 0.005% (0.05 mg/mL) as a preservative; purified water; and hydrochloric acid and/or sodium hydroxide to adjust pH. The structural formula of brimonidine tartrate.

Brimonidine tartrate and timolol maleate ophthalmic solution 0.2%/0.5%, sterile, is a relatively selective alpha-2 adrenergic receptor agonist with a non-selective beta-adrenergic receptor inhibitor (topical intraocular pressure lowering agent). The structural formulae are: Brimonidine tartrate: 5-bromo-6-(2-imidazolidinylideneamino) quinoxaline L-tartrate; MW= 442.24 Timolol maleate: (-)-1-( tert -butylamino)-3-[(4-morpholino-1,2,5-thiadiazol-3-yl)-oxy]-2-propanol maleate (1:1) (salt); MW= 432.50 as the maleate salt In solution, brimonidine tartrate and timolol maleate ophthalmic solution 0.2%/0.5% has a clear, greenish-yellow color. It has an osmolality of 260-330 mOsmol/kg and a pH during its shelf life of 6.5-7.3. Brimonidine tartrate appears as an off-white, or white to pale-yellow powder and is soluble in both water (1.5 mg/mL) and in the product vehicle (3 mg/mL) at pH 7.2. Timolol maleate appears as a white, odorless, crystalline powder and is soluble in water, methanol, and alcohol. Each mL of brimonidine tartrate and timolol maleate ophthalmic solution contains the active ingredients brimonidine tartrate 0.2% and timolol 0.5% with the inactive ingredients benzalkonium chloride 0.005%; sodium phosphate, monobasic; sodium phosphate, dibasic; purified water; and hydrochloric acid and/or sodium hydroxide to adjust pH. Brimonidine tartrate: Timolol maleate:

Dapsone gel, 5%, contains dapsone, a sulfone, in an aqueous gel base for topical dermatologic use. Dapsone gel, 5% is a gritty translucent material with visible drug substance particles. Chemically, dapsone has an empirical formula of C 12 H 12 N 2 O 2 S. It is a white, odorless crystalline powder that has a molecular weight of 248. Dapsone’s chemical name is 4,4’-diaminodiphenylsulfone and its structural formula is: Each gram of dapsone gel, 5%, contains 50 mg of dapsone, USP, in a gel of carbomer homopolymer type C; diethylene glycol monoethyl ether, NF; methylparaben, NF; sodium hydroxide, NF; and purified water, USP. The structural formula for Dapsone gel, 5%, contains dapsone, a sulfone, in an aqueous gel base for topical dermatologic use. Dapsone gel, 5% is a gritty translucent material with visible drug substance particles. Chemically, dapsone has an empirical formula of C12H12N2O2S. It is a white, odorless crystalline powder that has a molecular weight of 248.

Fluorometholone ophthalmic suspension, USP 0.1% is a sterile topical anti-inflammatory agent for ophthalmic use. Chemical Name Fluorometholone: 9-Fluoro-11β,17-dihydroxy-6α-methylpregna-1,4-diene-3,20-dione. Contains Active: fluorometholone 0.1%. Preservative: benzalkonium chloride 0.004%. Inactives: edetate disodium; polysorbate 80; polyvinyl alcohol 1.4%; purified water; sodium chloride; sodium phosphate, dibasic; sodium phosphate, monobasic; and sodium hydroxide to adjust pH. Fluorometholone suspension is formulated with a pH from 6.2 to 7.5. It has an osmolality range of 290-350 mOsm/kg. Structural Formula f luorometholone Structural Formula

Gatifloxacin ophthalmic solution 0.5% is a quinolone antimicrobial topical ophthalmic solution for the treatment of bacterial conjunctivitis. Its chemical name is (±)-1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid, sesquihydrate. Its molecular formula is C 19 H 22 FN 3 O 4 · 1½H 2 O and its molecular weight is 402.42. Its chemical structure is: Gatifloxacin is a clear, pale yellow, sterile, preserved aqueous solution with an osmolality of 260-330 mOsm/kg and a pH of 5.1-5.7. Gatifloxacin ophthalmic solution 0.5% contains the active ingredient gatifloxacin 0.5% (5 mg/mL) and the inactive ingredients benzalkonium chloride 0.005%, edetate disodium, sodium chloride and purified water. Gatifloxacin ophthalmic solution 0.5% may contain hydrochloric acid and/or sodium hydroxide to adjust pH. The chemical structure of Gatifloxacin ophthalmic solution 0.5% is a quinolone antimicrobial topical ophthalmic solution for the treatment of bacterial conjunctivitis. Its chemical name is (±)-1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid, sesquihydrate. Its molecular formula is C19H22FN3O4 · 1½H2O and its molecular weight is 402.42.

Gentamicin sulfate ophthalmic solution, USP is a sterile, topical anti-infective agent for ophthalmic use. Gentamicin is obtained from cultures of Micromonospora purpurea . It is a mixture of the sulfate salts of gentamicin C 1 , C 2 , and C 1A . All three components appear to have similar antimicrobial activity. Gentamicin sulfate occurs as a white to buff powder and is soluble in water and insoluble in alcohol. The structural formula is as follows: Each mL contains: Active: gentamicin sulfate equivalent to 3 mg (0.3%) gentamicin base. Preservative: benzalkonium chloride. Inactives : edetate disodium; polyvinyl alcohol 1.4%; purified water; sodium chloride; sodium phosphate, dibasic; and hydrochloric acid and/or sodium hydroxide may be added to adjust pH. The solution is an aqueous, buffered solution with a shelf life pH range of 6.5 to 7.5. The structural formula for Gentamicin is obtained from cultures of Micromonospora purpurea. It is a mixture of the sulfate salts of gentamicin C1, C2, and C1A. All three components appear to have similar antimicrobial activity. Gentamicin sulfate occurs as a white to buff powder and is soluble in water and insoluble in alcohol.

K etorolac tromethamine ophthalmic solution 0.4% is a member of the pyrrolo-pyrrole group of nonsteroidal anti-inflammatory drugs (NSAIDs) for ophthalmic use. Its chemical name is (±)-5-Benzoyl-2,3-dihydro-1 H -pyrrolizine-1-carboxylic acid, compound with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1), and its molecular weight is 376.40. Its molecular formula is C 19 H 24 N 2 O 6 and it has the following structure: Ketorolac tromethamine ophthalmic solution is supplied as a sterile isotonic aqueous 0.4% solution, with a pH of approximately 7.4. Ketorolac tromethamine ophthalmic solution contains a racemic mixture of R-(+) and S-(-)- ketorolac tromethamine. Ketorolac tromethamine may exist in three crystal forms. All forms are equally soluble in water. The pKa of ketorolac is 3.5. This white to off-white crystalline substance discolors on prolonged exposure to light. The osmolality of ketorolac tromethamine ophthalmic solution is 290 mOsmol/kg. Each mL of ketorolac tromethamine ophthalmic solution contains: Active: ketorolac tromethamine 0.4%. Preservative: benzalkonium chloride 0.006%. Inactives : edetate disodium 0.015%; octoxynol 40; purified water; sodium chloride; and hydrochloric acid and/or sodium hydroxide to adjust pH. Chemical Structure ketorolac tromethamine.jpg

Prednisolone acetate ophthalmic suspension, USP 1% is a sterile, topical anti-inflammatory agent for ophthalmic use. Its chemical name is 11ß,17, 21-Trihydroxypregna-1,4-diene-3, 20-dione 21-acetate and it has the following structure: Structural Formula: prednisolone acetate Each mL of Prednisolone acetate ophthalmic suspension 1% contains: Active : prednisolone acetate (microfine suspension) 1% Inactives : benzalkonium chloride as preservative; boric acid; edetate disodium; hypromellose; polysorbate 80; purified water; sodium bisulfite; sodium chloride; and sodium citrate. The pH during its shelf life ranges from 5.0 - 6.0. The following structure for Prednisolone acetate ophthalmic suspension, USP 1% is a sterile, topical anti-inflammatory agent for ophthalmic use. Its chemical name is 11ß,17, 21-Trihydroxypregna-1,4-diene-3, 20-dione 21-acetate.

Sucralfate Oral Suspension contains sucralfate and sucralfate is an α-D-glucopyranoside, β-D- fructofuranosyl-, octakis-(hydrogen sulfate), aluminum complex. Sucralfate Oral Suspension for oral administration contains 1 g of sucralfate per 10 mL. Sucralfate Oral Suspension also contains: colloidal silicon dioxide NF, FD&C Red #40, flavor, glycerin USP, methylcellulose USP, methylparaben NF, microcrystalline cellulose NF, purified water USP, simethicone emulsion USP, and sorbitol solution USP. Therapeutic category: antiulcer. Sucralfate Oral Suspension contains sucralfate and sucralfate is an α-D-glucopyranoside, β-D- fructofuranosyl-, octakis-(hydrogen sulfate), aluminum complex.

Timolol Maleate ophthalmic solution is a non-selective beta-adrenergic receptor blocking agent. Its chemical name is (-)-1-( tert -Butylamino)-3-[(4-morpholino-1,2,5-thiadiazol-3-yl)oxy]-2-propanol maleate (1:1) (salt). Timolol Maleate possesses an asymmetric carbon atom in its structure and is provided as the levo-isomer. The nominal optical rotation of Timolol Maleate is: Its molecular formula is C 13 H 24 N 4 O 3 S • C 4 H 4 O 4 and its structural formula is: Timolol Maleate has a molecular weight of 432.50. It is a white, odorless, crystalline powder which is soluble in water, methanol, and alcohol. Timolol Maleate ophthalmic solution is stable at room temperature. Timolol Maleate ophthalmic solution is supplied as a sterile, isotonic, buffered, aqueous solution of Timolol Maleate in two dosage strengths: Each mL, for ophthalmic administration, of 0.25% solution contains 2.5 mg of timolol (3.4 mg of Timolol Maleate). The pH of the solution is approximately 7.0. Each mL, for ophthalmic administration, of 0.5% solution contains 5 mg of timolol (6.8 mg of Timolol Maleate). Inactive ingredients: monobasic and dibasic sodium phosphate; hydrochloric acid and/or sodium hydroxide to adjust pH; and purified water. Benzalkonium chloride 0.01% is added as preservative. Timolol Maleate ophthalmic solution is a non-selective beta-adrenergic receptor blocking agent. Its chemical name is (-)-1-(tert-Butylamino)-3-[(4-morpholino-1,2,5-thiadiazol-3-yl)oxy]-2-propanol maleate (1:1) (salt). Timolol Maleate possesses an asymmetric carbon atom in its structure and is provided as the levo-isomer. The nominal optical rotation of Timolol Maleate is: The structural formula for Timolol Maleate has a molecular weight of 432.50. It is a white, odorless, crystalline powder which is soluble in water, methanol, and alcohol. Timolol Maleate ophthalmic solution is stable at room temperature.