kvk-tech, inc. - Medication Listings

Cyclobenzaprine hydrochloride is a white, crystalline tricyclic amine salt with the empirical formula C 20 H 21 N• HCl and a molecular weight of 311.9. It has a melting point of 217°C and a pKa of 8.47 at 25°C. It is freely soluble in water and alcohol, sparingly soluble in isopropanol, and insoluble in hydrocarbon solvents. If aqueous solutions are made alkaline, the free base separates. Cyclobenzaprine hydrochloride is designated chemically as 3-(5H-dibenzo [a,d] cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine hydrochloride, and has the following structural formula: Each 5 mg Cyclobenzaprine hydrochloride tablet for oral administration contains 5 mg Cyclobenzaprine hydrochloride. Each 10 mg Cyclobenzaprine hydrochloride tablet for oral administration contains 10 mg Cyclobenzaprine hydrochloride. Each tablet contains the following inactive ingredients: lactose monohydrate, microcrystalline cellulose, croscarmellose sodium, silicon dioxide, magnesium stearate, carnauba wax, titanium dioxide, polyethylene glycol, and iron oxide yellow. In addition, 5 mg tablets also contain polyvinyl alcohol, talc, lecithin, and FD&C yellow # 6 / sunset yellow FCF aluminum lake. In addition, 10 mg tablets also contain D&C yellow # 10 aluminum lake, FD&C yellow # 6 aluminum lake and hypromellose. chemical structure

Each scored biconvex, very light to light blue Oxybutynin Chloride Tablet, USP contains 5 mg of oxybutynin chloride. Chemically, oxybutynin chloride is d,l (racemic) 4-diethylamino-2-butynyl phenylcyclohexylglycolate hydrochloride. The empirical formula of oxybutynin chloride is C 22 H 31 NO 3 •HCl. The structural formula appears below: Oxybutynin chloride is a white crystalline solid with a molecular weight of 393.9. It is readily soluble in water and acids, but relatively insoluble in alkalis. Oxybutynin Chloride Tablets, USP also contain FD&C Blue # 1/Brilliant Blue FCF aluminum lake, lactose anhydrous, magnesium stearate, microcrystalline cellulose and sodium starch glycolate. Oxybutynin Chloride Tablets, USP are for oral administration. Therapeutic Category: Antispasmodic, anticholinergic. USP Dissolution Test 2 used. Structural Formula

Atovaquone oral suspension, USP is a quinone antimicrobial drug. The chemical name of atovaquone is trans -2-[4-(4-chlorophenyl)cyclohexyl]-3-hydroxy-1,4-naphthalenedione. Atovaquone, USP is a yellow crystalline solid that is practically insoluble in water. It has a molecular weight of 366.84 and the molecular formula C 22 H 19 ClO 3 . The compound has the following structural formula: Atovaquone oral suspension, USP is a formulation of micro-fine particles of atovaquone, USP. Each 5 mL of atovaquone oral suspension, USP contains 750 mg of atovaquone and the inactive ingredients benzyl alcohol, flavor natural citrus, poloxamer 188, purified water, saccharin sodium, and xanthan gum. Chemical Structure

Benzphetamine hydrochloride tablets contain the anorectic agent benzphetamine hydrochloride. Benzphetamine hydrochloride is a white crystalline powder readily soluble in water and 95% ethanol. The chemical name for benzphetamine hydrochloride is d -N,α-Dimethyl-N -(phenylmethyl)-benzeneethanamine hydrochloride and its molecular weight is 275.82. The structural formula (dextro form) is represented below: Each benzphetamine hydrochloride tablet, for oral administration, contains 50 mg of benzphetamine hydrochloride. Inactive Ingredients: carnauba wax powder, colloidal silicon dioxide, FD&C red # 40 aluminum lake, FD&C yellow # 6 aluminum lake, lactose monohydrate, macrogol/polyethylene glycol 3350, magnesium stearate, microcrystalline cellulose 101, polyvinyl alcohol – partially hydrolyzed, sodium starch glycolate, talc and titanium dioxide. chemical structure

Betaxolol hydrochloride is a ß 1 -selective (cardioselective) adrenergic receptor blocking agent available as 10-mg and 20-mg tablets for oral administration. Betaxolol hydrochloride is chemically described as 2-propanol, 1- [4-[2-(cyclopropylmethoxy) ethyl] phenoxy]-3-[(1-methylethyl) amino]-, hydrochloride, (±)-. It has the following chemical structure: Each tablet for oral administration contains 10 mg or 20 mg of betaxolol hydrochloride equivalent to 8.94 mg or 17.88 mg of betaxolol respectively. In addition, each tablet contains the following inactive ingredients, hypromellose, anhydrous lactose, microcrystalline cellulose, polyethylene glycol, polysorbate 80, pregelatinized starch, sodium starch glycolate, stearic acid and titanium dioxide. Betaxolol hydrochloride is a water-soluble white crystalline powder with a molecular formula of C 18 H 29 NO 3 •HCl and a molecular weight of 343.9. It is freely soluble in water, ethanol, chloroform, and methanol, and has a pKa of 9.4. Chemical Structure

Butalbital, Acetaminophen and Caffeine Tablets, USP are supplied in tablet form for oral administration. Each tablet contains the following active ingredients: butalbital, USP ...................................................................................... 50 mg acetaminophen, USP ............................................................................ 325 mg caffeine, USP ........................................................................................ 40 mg Inactive Ingredients: colloidal silicon dioxide, croscarmellose sodium, crospovidone, magnesium stearate, microcrystalline cellulose, povidone, pregelatinized starch, and stearic acid. Butalbital (5-allyl-5-isobutylbarbituric acid), is a short to intermediate-acting barbiturate. It has the following structural formula: Acetaminophen (4'-hydroxyacetanilide), is a non-opiate, non-salicylate analgesic and antipyretic. It has the following structural formula: Caffeine (1,3,7-trimethylxanthine), is a central nervous system stimulant. It has the following structural formula: butalbital-structure apap structure caffeine structure

The active ingredient in Carmustine for injection, USP is a nitrosourea with the chemical name 1,3-bis(2-chloroethyl)-1-nitrosourea and a molecular weight of 214.06. The drug product is supplied as sterile lyophilized pale yellow flakes or a congealed mass, and it is highly soluble in alcohol and lipids, and poorly soluble in water. Carmustine for Injection, USP is administered by intravenous infusion after reconstitution, as recommended. The structural formula of carmustine is: Carmustine for Injection, USP is available in 100-mg single dose vials of lyophilized material. Sterile diluent for constitution of Carmustine for Injection, USP is co-packaged with the active drug product for use in constitution of the lyophile. The diluent is supplied in a vial containing 3 mL of Dehydrated Alcohol Injection, USP. Structural Formula The active ingredient in Carmustine for injection, USP is a nitrosourea with the chemical name 1,3-bis(2-chloroethyl)-1-nitrosourea and a molecular weight of 214.06. The drug product is supplied as sterile lyophilized pale yellow flakes or a congealed mass, and it is highly soluble in alcohol and lipids, and poorly soluble in water. Carmustine for Injection, USP is administered by intravenous infusion after reconstitution, as recommended. The structural formula of carmustine is: Carmustine for Injection, USP is available in 100-mg single dose vials of lyophilized material. Sterile diluent for constitution of Carmustine for Injection, USP is co-packaged with the active drug product for use in constitution of the lyophile. The diluent is supplied in a vial containing 3 mL of Dehydrated Alcohol Injection, USP. Structural Formula

USES temporarily relieves the following symptoms due to hay fever or other upper respiratory allergies: sneezing runny nose itchy, watery eyes itching of the nose or throat

Cyclosporine ophthalmic emulsion, 0.05% contains a topical calcineurin inhibitor immunosuppressant with anti-inflammatory effects. Cyclosporine’s chemical name is Cyclo[[( E )-(2 S ,3 R ,4 R )-3-hydroxy-4-methyl-2-(methylamino)-6-octenoyl]-L-2-aminobutyryl- N -methylglycyl- N -methyl-L-leucyl-L-valyl- N -methyl-L-leucyl-L-alanyl-D-alanyl- N -methyl-L-leucyl- N -methyl-L-leucyl- N -methyl-L-valyl] and it has the following structure: Structural Formula Formula: C 62 H 111 N 11 O 12 Mol. Wt.: 1202.6 Cyclosporine is a fine white powder. Cyclosporine ophthalmic emulsion appears as a white opaque to slightly translucent homogeneous emulsion. It has an osmolality of 230 to 320 mOsmol/kg and a pH of 6.5-8.0. Each mL of cyclosporine ophthalmic emulsion, 0.05% contains: Active: cyclosporine 0.05%. Inactives : glycerin; castor oil; polysorbate 80; carbomer copolymer type A; purified water; and sodium hydroxide to adjust pH. cyclosporine

Desmopressin acetate is a synthetic analogue of the natural pituitary hormone 8- arginine vasopressin (ADH), an antidiuretic hormone affecting renal water conservation. It is chemically defined as follows: Mol. Wt. 1183.34 Empirical Formula: 1-(3-mercaptopropionic acid)-8-D-arginine vasopressin monoacetate (salt) trihydrate. Desmopressin acetate tablets contain either 0.1 or 0.2 mg desmopressin acetate. Inactive ingredients include: corn starch, lactose monohydrate, magnesium stearate and povidone. Empirical Formula

Dexmethylphenidate hydrochloride tablets contains dexmethylphenidate hydrochloride, a CNS stimulant. Dexmethylphenidate hydrochloride is the d-threo enantiomer of racemic methylphenidate hydrochloride. Dexmethylphenidate hydrochloride tablets is available as 2.5 mg, 5 mg, and 10 mg strength tablets for oral administration. Chemically, dexmethylphenidate hydrochloride is methyl α-phenyl-2-piperidineacetate hydrochloride, (R, R’)- (+)-. Its molecular formula is C14H19NO2•HCl. Its structural formula is: Note: * = asymmetric carbon centers Dexmethylphenidate hydrochloride is a white to off-white powder. Its solutions are acid to litmus. It is freely soluble in water and in methanol, soluble in alcohol, and slightly soluble in chloroform and in acetone. Its molecular weight is 269.77 g/mol. Inactive ingredients: Dexmethylphenidate hydrochloride tablets also contains the following inert ingredients: lactose anhydrous, magnesium stearate, microcrystalline cellulose and pregelatinized starch. Additionally, 5 mg tablets contain D&C Yellow #10 aluminum lake; 2.5 mg tablets contains FD&C Blue #1 aluminum lake. Chemical Formula

Dextroamphetamine sulfate, USP is the dextro isomer of the compound d , l -amphetamine sulfate, a sympathomimetic amine of the amphetamine group. Chemically, dextroamphetamine is d -alpha-methylphenethylamine, and is present in all forms of dextroamphetamine sulfate, USP as the neutral sulfate. The structural formula is as follows: Inactive Ingredients Magnesium stearate, microcrystalline cellulose, and silicon dioxide. The 5 mg tablet also contains D&C yellow no. 10 aluminum lake and FD&C red no. 40 aluminum lake. The 10 mg tablet also contains FD&C red no. 40 aluminum lake and FD&C yellow no. 6 aluminum lake. Chemical Structure

Diethylpropion hydrochloride is available for oral administration in immediate-release tablets containing 25 mg diethylpropion hydrochloride. The inactive ingredients in each immediate-release tablet are: crospovidone, lactose anhydrous, magnesium stearate, starch pregelatinized and tartaric acid. Diethylpropion hydrochloride is a sympathomimetic agent. The chemical name for diethylpropion hydrochloride is 1-phenyl-2-diethylamino-1-propanone hydrochloride. Its chemical structure is: chemical structure

Hydrocodone bitartrate and acetaminophen is available in tablet form for oral administration. Hydrocodone bitartrate is an opioid analgesic and occurs as fine, white crystals or as a crystalline powder. It is affected by light. The chemical name is 4,5α-epoxy-3-methoxy-17-methylmorphinan-6-one tartrate (1:1) hydrate (2:5). It has the following structural formula: Acetaminophen, 4´-hydroxyacetanilide, a slightly bitter, white, odorless, crystalline powder, is a non-opiate, non-salicylate analgesic and antipyretic. It has the following structural formula: Each Hydrocodone Bitartrate and Acetaminophen Tablet, USP 5 mg/300 mg contains: Hydrocodone Bitartrate. . . . . . . . 5 mg Acetaminophen. . . . . . . . . . . . . .300 mg Each Hydrocodone Bitartrate and Acetaminophen Tablet, USP 7.5 mg/300 mg contains: Hydrocodone Bitartrate. . . . . . . . .7.5 mg Acetaminophen. . . . . . . . . . . . . . 300 mg Each Hydrocodone Bitartrate and Acetaminophen Tablet, USP 10 mg/300 mg contains: Hydrocodone Bitartrate. . . . . . . . 10 mg Acetaminophen. . . . . . . . . . . . . .300 mg Each Hydrocodone Bitartrate and Acetaminophen Tablet, USP 5 mg/325 mg contains: Hydrocodone Bitartrate. . . . . . . . 5 mg Acetaminophen. . . . . . . . . . . . . .325 mg Each Hydrocodone Bitartrate and Acetaminophen Tablet, USP 7.5 mg/325 mg contains: Hydrocodone Bitartrate. . . . . . . . .7.5 mg Acetaminophen. . . . . . . . . . . . . . 325 mg Each Hydrocodone Bitartrate and Acetaminophen Tablet, USP 10 mg/325 mg contains: Hydrocodone Bitartrate. . . . . . . . 10 mg Acetaminophen. . . . . . . . . . . . . .325 mg In addition, each tablet contains the following inactive ingredients: colloidal silicon dioxide, crospovidone, croscarmellose sodium, magnesium stearate, microcrystalline cellulose, povidone, pregelatinized starch, and stearic acid. Hydrocodone Bitartrate and Acetaminophen Tablets, USP 5 mg/300 mg, 7.5 mg/300 mg and 10 mg/300 mg: This product complies with USP dissolution test 2. Hydrocodone Bitartrate and Acetaminophen Tablets, USP 5 mg/325 mg, 7.5 mg/325 mg and 10 mg/325 mg: This product complies with USP dissolution test 1. hbt-chemical-structure apap-chemical-structure

Hydrocodone bitartrate and homatropine methylbromide tablets and oral solution contain hydrocodone, an opioid agonist; and homatropine, a muscarinic antagonist. Each tablet or spoonful (5 mL) of hydrocodone bitartrate and homatropine methylbromide contains 5 mg of hydrocodone bitartrate, USP and 1.5 mg of homatropine methylbromide, USP for oral administration. Hydrocodone bitartrate and homatropine methylbromide tablets, USP also contain: lactose anhydrous, microcrystalline cellulose, colloidal silicon dioxide, magnesium stearate and pregelatinized starch. Hydrocodone bitartrate and homatropine methylbromide oral solution also contains: cherry flavor, FD&C Red #40, glycerin, hydrochloric acid, maltitol syrup, purified water, sodium benzoate, sorbitol, and sucralose. Hydrochloric acid and/or sodium hydroxide may be added to adjust pH. Hydrocodone Bitartrate The chemical name for hydrocodone bitartrate is morphinan-6-one, 4,5-epoxy-3-methoxy-17-methyl-, (5α)-, [R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1), hydrate (2:5). It is also known as 4,5α-Epoxy-3-methoxy-17-methylmorphinan-6-one tartrate (1:1) hydrate (2:5). It occurs as a fine white crystal or crystalline powder, which is derived from the opium alkaloid, thebaine. It has a molecular weight of 494.50 and has the following chemical structure: Homatropine Methylbromide The chemical name for homatropine methylbromide is 8-Azoniabicyclo [3.2.1]octane,3-[(hydroxyphenyl-acetyl)oxy]-8,8-dimethyl-,bromide, endo-. It occurs as a white crystal or fine white crystalline powder. It has a molecular weight of 370.29 and has the following chemical structure: chemical structure hb chemical structure hm

Hydrocodone bitartrate and homatropine methylbromide tablets and oral solution contain hydrocodone, an opioid agonist; and homatropine, a muscarinic antagonist. Each tablet or spoonful (5 mL) of hydrocodone bitartrate and homatropine methylbromide contains 5 mg of hydrocodone bitartrate, USP and 1.5 mg of homatropine methylbromide, USP for oral administration. Hydrocodone bitartrate and homatropine methylbromide tablets, USP also contain: lactose anhydrous, microcrystalline cellulose, colloidal silicon dioxide, magnesium stearate and pregelatinized starch. Hydrocodone bitartrate and homatropine methylbromide oral solution also contains: cherry flavor, FD&C Red #40, glycerin, hydrochloric acid, maltitol syrup, purified water, sodium benzoate, sorbitol, and sucralose. Hydrochloric acid and/or sodium hydroxide may be added to adjust pH. Hydrocodone Bitartrate The chemical name for hydrocodone bitartrate is morphinan-6-one, 4,5-epoxy-3-methoxy-17-methyl-, (5α)-, [R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1), hydrate (2:5). It is also known as 4,5α-Epoxy-3-methoxy-17-methylmorphinan-6-one tartrate (1:1) hydrate (2:5). It occurs as a fine white crystal or crystalline powder, which is derived from the opium alkaloid, thebaine. It has a molecular weight of 494.50 and has the following chemical structure: Homatropine Methylbromide The chemical name for homatropine methylbromide is 8-Azoniabicyclo [3.2.1]octane,3-[(hydroxyphenyl-acetyl)oxy]-8,8-dimethyl-,bromide, endo-. It occurs as a white crystal or fine white crystalline powder. It has a molecular weight of 370.29 and has the following chemical structure: chemical-structure-hb chemical-structure-hm

Hydroxyzine hydrochloride has the chemical name of 2-[2-[4-( p -Chloro- α -phenylbenzyl)-1-piperazinyl] ethoxy] ethanol dihydrochloride. Hydroxyzine hydrochloride occurs as a white, odorless powder which is very soluble in water. Each tablet for oral administration contains 10 mg, 25 mg or 50 mg hydroxyzine hydrochloride. Inactive ingredients include colloidal silicon dioxide, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol/macrogol and titanium dioxide. This product complies with USP dissolution test 2. chemical structure

Indomethacin extended-release capsules are nonsteroidal anti-inflammatory drugs, available as capsules containing 75 mg of indomethacin, administered for oral use. The chemical name is 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid. The molecular weight is 357.8. Its molecular formula is C 19 H 16 CINO 4 , and it has the following chemical structure. Indomethacin is a pale yellow to yellow-tan crystalline powder. It is practically insoluble in water and sparingly soluble in alcohol. It has a pKa of 4.5 and is stable in neutral or slightly acidic media and decomposes in strong alkali. The inactive ingredients in Indomethacin Extended-Release Capsules, 75 mg include: corn starch, D&C Yellow # 10, gelatin, mannitol, povidone, sucrose, talc, and titanium dioxide. This product meets USP Drug Release Test 2 Specifications. chemical structure

Isoproterenol hydrochloride is 3,4-Dihydroxy-α-[(isopropylamino)methyl] benzyl alcohol hydrochloride, a beta-adrenergic agonist and a synthetic sympathomimetic amine that is structurally related to epinephrine. The molecular formula is C 11 H 17 NO 3 • HCl. It has a molecular weight of 247.72 and the following structural formula: Isoproterenol hydrochloride is a racemic compound. Each milliliter of the sterile solution contains: Isoproterenol hydrochloride, USP 0.2 mg Edetate Disodium (EDTA) 0.2 mg Sodium Citrate Dihydrate 2.07 mg Citric Acid, Anhydrous 2.5 mg Sodium Chloride 7.0 mg Water for Injection qs 1.0 mL The pH is adjusted between 2.5 and 4.5 with hydrochloric acid and/or sodium hydroxide. The sterile solution is nonpyrogenic and can be administered by the intravenous route. image-01

Leflunomide is a pyrimidine synthesis inhibitor. The chemical name for leflunomide is 4-Isoxazolecarboxamide, 5-methyl-N-[4-(trifluoromethyl)-phenyl]-. It has an empirical formula C12H9F3N2O2, a molecular weight of 270.21 and the following structural formula: Leflunomide tablets are available for oral administration as film coated tablets containing 10, or 20 mg of active drug. Combined with leflunomide are the following inactive ingredients: colloidal silicon dioxide, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, polyethylene glycol, povidone, corn starch, talc, titanium dioxide, and yellow ferric oxide (20 mg tablet only). chemicalstructure

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α,-dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. LOMAIRA™ tablet is available as an oral tablet containing 8 mg of phentermine hydrochloride (equivalent to 6.4 mg of phentermine base). Each LOMAIRA™ tablet also contains the following inactive ingredients: Corn Starch, Magnesium Stearate, NF, Microcrystalline Cellulose 102, NF, Stearic Acid, NF, FD&C Blue #1 and Sucrose. chemical-structure

Methylphenidate hydrochloride oral solution contains methylphenidate hydrochloride a CNS stimulant. It is available as 5 mg/5 mL and 10 mg/5 mL strengths for oral administration. Chemically, methylphenidate hydrochloride is methyl α-phenyl-2-piperidineacetate hydrochloride, and its structural formula is: Methylphenidate hydrochloride USP is a white, odorless, fine crystalline powder. Its solutions are acid to litmus. It is freely soluble in water and in methanol, soluble in alcohol, and slightly soluble in chloroform and in acetone. Each mL of methylphenidate hydrochloride oral solution 5 mg/5 mL contains 1 mg of methylphenidate hydrochloride USP. Each mL of methylphenidate hydrochloride oral solution 10 mg/5 mL contains 2 mg of methylphenidate hydrochloride USP. Methylphenidate hydrochloride oral solution also contains the following inactive ingredients: artificial grape flavor, glycerin, hydrochloric acid, maltitol syrup, propylene glycol, purified water, sodium hydroxide, and sorbitol. Hydrochloric acid may be added to adjust pH. figure01chemicalstructure

Methylphenidate hydrochloride tablets contains methylphenidate hydrochloride, a CNS stimulant. It is available as tablets of 5mg, 10 mg and 20 mg strength for oral administration. Methylphenidate hydrochloride is methyl α-phenyl-2-piperidineacetate hydrochloride, and its structural formula is: Methylphenidate hydrochloride USP is a white, odorless, fine crystalline powder. Its solutions are acid to litmus. It is freely soluble in water and in methanol, soluble in alcohol, and slightly soluble in chloroform and in acetone. Its molecular weight is 269.77 g/mol. Methylphenidate hydrochloride tablets contains the following inactive ingredients: corn starch, D&C Yellow # 10, lactose monohydrate, magnesium stearate, talc, and FD&C Blue #1 (10mg tablets). chemical-structure-methylphenidate

Methylphenidate hydrochloride extended-release tablet contains methylphenidate hydrochloride, a CNS stimulant. It is available as extended-release tablets of 10 mg and 20 mg strength for oral administration. Methylphenidate hydrochloride is methyl α-phenyl-2-piperidineacetate hydrochloride, and its structural formula is: Methylphenidate hydrochloride USP is a white, odorless, fine crystalline powder. Its solutions are acid to litmus. It is freely soluble in water and in methanol, soluble in alcohol, and slightly soluble in chloroform and in acetone. Its molecular weight is 269.77 g/mol. Methylphenidate hydrochloride extended-release tablet contains the following inactive ingredients: hydroxypropyl methylcellulose, magnesium stearate, microcrystalline cellulose, and talc. chemical structure

Oxycodone hydrochloride and acetaminophen is available in liquid forms for oral administration. Each 5 mL of oral solution for oral administration contains: Oxycodone hydrochloride USP………….……5 mg* (*5 mg oxycodone hydrochloride is equivalent to 4.4815 mg oxycodone) Acetaminophen USP………………………..325 mg Inactive Ingredients The solution contains: edetate disodium, FD&C Red No. 40 powder, flavor mixed berry natural and artificial, hydrochloric acid, polyethylene glycol, potassium sorbate, propylene glycol, purified water, saccharin sodium, sucrose. Hydrochloric acid and/or sodium hydroxide may be added to adjust pH. Oxycodone hydrochloride and acetaminophen oral solution contains oxycodone, 14-hydroxydihydrocodeinone, a semisynthetic opioid analgesic which occurs as a white to off-white fine crystalline powder. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 • HCl and the molecular weight is 351.82. It is derived from the opium alkaloid, thebaine, and may be represented by the following structural formula: Oxycodone hydrochloride and acetaminophen oral solution contains acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.16. It may be represented by the following structural formula: chemical structure Oxy chemical structure APAP

Oxycodone and acetaminophen is available in tablets for oral administration. Each tablet for oral administration, contains oxycodone hydrochloride and acetaminophen in the following strengths: Oxycodone hydrochloride, USP 2.5 mg* (*2.5 mg oxycodone hydrochloride is equivalent to 2.2409 mg of oxycodone.) Acetaminophen, USP 325 mg Oxycodone hydrochloride, USP 5 mg* (*5 mg oxycodone hydrochloride is equivalent to 4.4815 mg of oxycodone.) Acetaminophen, USP 325 mg Oxycodone hydrochloride, USP 7.5 mg* (*7.5 mg oxycodone hydrochloride is equivalent to 6.7228 mg of oxycodone.) Acetaminophen, USP 325 mg Oxycodone hydrochloride, USP 10 mg* (*10 mg oxycodone hydrochloride is equivalent to 8.9637 mg of oxycodone.) Acetaminophen, USP 325 mg All strengths of oxycodone and acetaminophen tablets, USP also contain the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, crospovidone, microcrystalline cellulose, povidone, pre-gelatized corn starch and stearic acid. Oxycodone and acetaminophen tablets contain oxycodone, 14-hydroxydihydrocodeinone, a semisynthetic opioid analgesic which occurs as a white to off-white fine crystalline powder. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 · HCl and the molecular weight is 351.82. It is derived from the opium alkaloid, thebaine, and may be represented by the following structural formula: Oxycodone and acetaminophen tablets contain acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.16. It may be represented by the following structural formula: Oxycodone chemical structure Acetaminophen chemical structure

Oxycodone Hydrochloride Capsule is an agonist, available as a hard gelatin capsule 5 mg for oral administration. The chemical name is (5R,9R,13S,14S)-4, 5α-epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one hydrochloride. The molecular weight is 351.82. Its molecular formula is C 18 H 21 NO 4 •HCl, and it has the following chemical structure. Oxycodone hydrochloride is a white, odorless crystalline powder derived from the opium alkaloid, thebaine. It is soluble in water and slightly soluble in alcohol. The inactive ingredients in Oxycodone Hydrochloride Capsules, 5 mg include: black iron oxide, colloidal silicon dioxide, FD&C Yellow #6, gelatin, red iron oxide, starch pregelatinized (corn), stearic acid, titanium dioxide, and yellow iron oxide. The imprinting on the hard gelatin capsule is black ink. figure-01-chemical-structure

Oxycodone Hydrochloride Oral Solution, USP is an agonist, available as a red solution 5 mg/5 mL (1 mg/mL) and a yellow solution 100 mg/5 mL (20 mg/mL) for oral administration. The chemical name is (5R,9R,13S,14S)-4, 5α-epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one hydrochloride. The molecular weight is 351.82. Its molecular formula is C 18 H 21 NO 4 • HCl, and it has the following chemical structure. Oxycodone hydrochloride is a white, odorless crystalline powder derived from the opium alkaloid, thebaine. It is soluble in water and slightly soluble in alcohol. The inactive ingredients in Oxycodone Hydrochloride Oral Solution, USP 5 mg per 5 mL (1 mg/mL) include: FD&C Red #40 powder, glycerin, hydrochloric acid, maltitol syrup, natural/artificial berry flavor, purified water, sodium benzoate, sorbitol, and sucralose powder. Hydrochloric acid and/or sodium hydroxide may be added to adjust pH. The inactive ingredients in Oxycodone Hydrochloride Oral Solution, USP 100 mg per 5 mL (20 mg/ mL) include: D&C Yellow #10, glycerin, hydrochloric acid, maltitol syrup, natural/artificial berry flavor, purified water, sodium benzoate, sorbitol, and sucralose powder. Hydrochloric acid and/or sodium hydroxide may be added to adjust pH. chemical structure

Oxymorphone Hydrochloride Tablets, USP are an opioid agonist available in 5 mg and 10 mg tablet strengths for oral administration. The chemical name for Oxymorphone hydrochloride, USP is 4, 5α-epoxy-3, 14-dihydroxy-17-methylmorphinan-6-one hydrochloride. The molecular weight is 337.80. The molecular formula is C 17 H 19 NO 4 •HCl and it has the following chemical structure. Oxymorphone Hydrochloride, USP is white or slightly off-white odorless powder, which is sparingly soluble in alcohol and ether, but freely soluble in water. The inactive ingredients in Oxymorphone Hydrochloride Tablets, USP include: lactose monohydrate, magnesium stearate, and pregelatinized maize starch. In addition, the 5 mg tablets contain FD&C blue No. 2 aluminum lake. The 10 mg tablets contain D&C red No. 30 aluminum lake. chemical-structure

Phendimetrazine tartrate, as the dextro isomer, has the chemical name of (2S,3S)-3,4-Dimethyl-2-phenylmorpholine L-(+)- tartrate (1:1). The structural formula is: Phendimetrazine tartrate is a white, odorless crystalline powder. It is freely soluble in water; sparingly soluble in warm alcohol, insoluble in chloroform, acetone, ether and benzene. Each white tablet, for oral administration, contains 35 mg of phendimetrazine tartrate. In addition, the following inactive ingredients are present: Colloidal Silicon Dioxide, Lactose Monohydrate, Microcrystalline Cellulose 102, Sodium Starch Glycolate and Stearic Acid. The yellow tablet also contains FD&C Yellow # 5 Aluminum Lake (15-17%). The blue tablet also contains FD&C Blue # 1 Aluminum Lake (11-13%). chemical structure

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α,-dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride is available as a capsule and tablet containing 37.5 mg of phentermine hydrochloride (equivalent to 30 mg of phentermine base). Phentermine hydrochloride capsules, USP contain the inactive ingredients: corn starch, D&C Red #33, FD&C Blue #1, gelatin, lactose monohydrate, magnesium stearate and titanium dioxide. Phentermine hydrochloride tablets, USP contain the inactive ingredients: corn starch, colloidal silicon dioxide, FD&C blue #1, lactose monohydrate, magnesium stearate, microcrystalline cellulose, stearic acid, and sucrose. chemical structure

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α,-dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine hydrochloride, USP is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride tablet, USP is available as an oral tablet containing 8 mg of phentermine hydrochloride (equivalent to 6.4 mg of phentermine base). Each phentermine hydrochloride tablet also contains the following inactive ingredients: Corn Starch, Magnesium Stearate, NF, Microcrystalline Cellulose 102, NF, Stearic Acid, NF, FD&C Blue #1. chemical structure

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α,-dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine Hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride is available as: a) powder-filled capsules containing 15 mg Phentermine hydrochloride (equivalent to 12 mg Phentermine) or 30 mg Phentermine hydrochloride (equivalent to 24 mg Phentermine) and inactive ingredients: corn starch, gelatin, lactose monohydrate and magnesium stearate. In addition, the 15 mg capsules contain D&C Yellow #10, FD&C Blue #1, FD&C Red #3, FD&C Red #40, titanium dioxide and the 30 mg capsules contain D&C Yellow #10, FD&C Red #3, titanium dioxide. b) bead-filled capsules containing 30 mg Phentermine hydrochloride (equivalent to 24 mg Phentermine) and inactive ingredients: corn starch, sucrose, hypromellose, povidone, and talc. In addition, the capsule contains FD&C blue #1/Brilliant blue FCF Aluminum Lake, D&C red #28 and gelatin. chemical-structure

Each 12.5 mg promethazine hydrochloride tablet for oral administration contains 12.5 mg promethazine hydrochloride. Each 25 mg promethazine hydrochloride tablet for oral administration contains 25 mg promethazine hydrochloride. Each 50 mg promethazine hydrochloride tablet for oral administration contains 50 mg promethazine hydrochloride. Each tablet contains the following inactive ingredients: lactose monohydrate, magnesium stearate, and methylcellulose. In addition, 50 mg tablet contains FD&C Red #40 and 12.5 mg tablet contains FD&C Yellow #6. Promethazine hydrochloride is a racemic compound; the empirical formula is C 17 H 20 N 2 S•HCl and its molecular weight is 320.88. Promethazine hydrochloride, a phenothiazine derivative, is designated chemically as 10 H -Phenothiazine-10-ethanamine, N,N ,α-trimethyl-, monohydrochloride, (±)- with the following structural formula: Promethazine hydrochloride occurs as a white to faint yellow, practically odorless, crystalline powder which slowly oxidizes and turns blue on prolonged exposure to air. It is freely soluble in water and soluble in alcohol. chemical-structure

Sodium polystyrene sulfonate, USP is a benzene, diethenyl-polymer, with ethenylbenzene, sulfonated, sodium salt and has the following structural formula: The drug is a cream to light brown finely ground, powdered form of sodium polystyrene sulfonate, a cation-exchange resin prepared in the sodium phase with an in vitro exchange capacity of approximately 3.1 mEq ( in vivo approximately 1 mEq) of potassium per gram. The sodium content is approximately 100 mg (4.1 mEq) per gram of the drug. It can be administered orally or rectally as an enema. One gram of sodium polystyrene sulfonate, USP contains 4.1 mEq of sodium. Chemical Structure

Ursodiol Capsules, USP is a bile acid available as 300 mg capsules suitable for oral administration. Ursodiol, USP is ursodeoxycholic acid, a naturally occurring bile acid found in small quantities in normal human bile and in the biles of certain other mammals. It is a bitter-tasting, white powder freely soluble in ethanol, methanol, and glacial acetic acid; sparingly soluble in chloroform; slightly soluble in ether; and insoluble in water. The chemical name for ursodiol is 3α,7β-Dihydroxy-5β-cholan-24-oic acid (C 24 H 40 O 4 ). Ursodiol, USP has a molecular weight of 392.57. Its structure is shown below: Inactive Ingredients: Colloidal silicon dioxide, corn starch and magnesium stearate. Gelatin capsules contain red iron oxide, gelatin, and titanium dioxide. The capsules are printed with edible ink containing shellac, black iron oxide, propylene glycol, FD&C Blue # 2 aluminum lake, FD&C Red # 40 aluminum lake, D&C Yellow # 10 aluminum lake and FD&C Blue # 1 aluminum lake. chemical structure