mayne pharma commercial llc. - Medication Listings

Adapalene Gel contains adapalene 0.3% (3 mg/g) in a topical aqueous gel for use in the treatment of acne vulgaris, consisting of carbomer 940, edetate disodium, methylparaben, poloxamer 124, propylene glycol, purified water, and sodium hydroxide. May contain hydrochloric acid for pH adjustment. The chemical name of adapalene is 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid. It is a white to off-white powder, which is soluble in tetrahydrofuran, very slightly soluble in ethanol, and practically insoluble in water. The molecular formula is C 28 H 28 0 3 and molecular weight is 412.53. Adapalene is represented by the following structural formula. adap-gel-chem-struct

Calcitriol (calcitriol) Ointment 3 mcg/g is a vitamin D analog intended for topical application to the skin. The chemical name of the active ingredient is (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene-1α,3β,25-triol. The structural formula is: Calcitriol is a white or almost white crystalline solid. It is practically insoluble in water, soluble in alcohol and in fatty oils. The molecular formula is C 27 H 44 O 3 , and the molecular weight is 416.64. Calcitriol Ointment is a translucent ointment containing 3 mcg/g (0.0003% w/w) of calcitriol, packaged in aluminum tubes with screw caps. Other components of the ointment are mineral oil, dl-α-tocopherol, and white petrolatum.

Each 375 mg Chlorzoxazone tablet contains: Chlorzoxazone USP 375 mg. Each 500 mg Chlorzoxazone tablet contains: Chlorzoxazone USP 500 mg. Each 750 mg Chlorzoxazone tablet contains: Chlorzoxazone USP 750 mg. Chemical Name: 5-Chloro-2-benzoxazolinone. Structural Formula: Molecular Formula: C 7 H 4 CINO 2 Molecular Weight: 169.56 Chlorzoxazone USP is a white or practically white, practically odorless, crystalline powder. Chlorzoxazone is slightly soluble in water; sparingly soluble in alcohol, in isopropyl alcohol, and in methanol; soluble in solutions of alkali hydroxides and ammonia. Inactive ingredients:, croscarmellose sodium, docusate sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized corn starch and sodium benzoate. Chemical Structure

Dapsone Gel, 7.5%, contains dapsone, a sulfone, in an aqueous gel base for topical dermatologic use. Dapsone Gel, 7.5% is an off-white to yellow color homogeneous gel with suspended particles, no phase separation and sedimentation, free of lumps and foreign matter. Chemically, dapsone has an empirical formula of C 12 H 12 N 2 O 2 S. It is a White to creamy white crystalline powder that has a molecular weight of 248.30. Dapsone's chemical name is 4-[(4'-aminobenzene) sulfonyl] aniline and its structural formula is: Each gram of dapsone gel, 7.5% contains 75 mg of dapsone, USP in a gel of diethylene glycol monoethyl ether, methylparaben, carbomer homopolymer type C, sodium hydroxide and purified water. Chemical Structure

Disopyramide phosphate is an antiarrhythmic drug available for oral administration in immediate-release capsules containing 100 mg or 150 mg of disopyramide base, present as the phosphate. The base content of the phosphate salt is 77.6%. The structural formula of disopyramide phosphate is: C 21 H 29 N 3 O∙H 3 PO 4 M.W. 437.47 (±)-α-[2-(Diisopropylamino)ethyl]-α-phenyl-2-pyridineacetamide phosphate (1:1). Disopyramide phosphate is freely soluble in water, and the free base (pKa 10.4) has an aqueous solubility of 1 mg/mL. The chloroform: water partition coefficient of the base is 3.1 at pH 7.2. Disopyramide phosphate is a racemic mixture of d - and l -isomers. This drug is not chemically related to other antiarrhythmic drugs. Disopyramide phosphate capsules (equivalent to 100 mg Disopyramide Base) and Disopyramide phosphate capsules (equivalent to 150 mg Disopyramide Base) contain the following inactive ingredients: magnesium stearate, microcrystalline cellulose and sodium lauryl sulfate. The capsule shells contain gelatin, methylparaben, propylparaben, and titanium dioxide. The 100 mg capsule shell also contains D&C Red No. 28, D&C Yellow No. 10, FD&C Blue No. 1 and FD&C Red No. 40. The 150 mg capsule shell also contains black iron oxide and red iron oxide. Chemical Structure

Doryx MPC (doxycycline hyclate delayed-release tablets) for oral use, contain doxycycline hyclate, a tetracycline class drug synthetically derived from oxytetracycline, in a delayed-release formulation consisting of pellets with a modified polymer enteric coat that has increased acid resistance. The structural formula for doxycycline hyclate is: with a molecular formula of C 22 H 24 N 2 O 8 , HCl, ½ C 2 H 6 O, ½ H 2 O and a molecular weight of 512.9. The chemical name for doxycycline hyclate is [4S(4aR,5S,5aR,6R,12aS)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-deoxonaphthacene-2-carboxamide monohydrochloride, compound with ethyl alcohol (2:1), monohydrate. Doxycycline hyclate is a yellow crystalline powder soluble in water and in solutions of alkali hydroxides and carbonates. Doxycycline has a high degree of lipid solubility and a low affinity for calcium binding. It is highly stable in normal human serum. Doxycycline will not degrade into an epianhydro form. Each tablet contains doxycycline 60 mg (equivalent to doxycycline hyclate 69.4 mg) or doxycycline 120 mg (equivalent to doxycycline hyclate 138.8 mg). Inactive ingredients in the tablet formulation are: lactose monohydrate; microcrystalline cellulose; sodium lauryl sulfate; sodium chloride; talc; anhydrous lactose; corn starch; crospovidone; magnesium stearate; cellulosic polymer coating. Each DORYX MPC 60 mg Tablet contains 3.6 mg (0.157 mEq) of sodium. Each DORYX MPC 120 mg Tablet contains 7.2 mg (0.313 mEq) of sodium. Chemical Structure

Doxycycline hyclate delayed-release tablets, contain specially coated pellets of doxycycline hyclate, a tetracycline class drug synthetically derived from oxytetracycline, in a delayed-release formulation for oral administration. The structural formula for doxycycline hyclate is: with a molecular formula of C 22 H 24 N 2 O 8 , HCl, ½ C 2 H 6 O, ½ H 2 O and a molecular weight of 512.9. The chemical name for doxycycline hyclate is [4S(4aR,5S,5aR,6R,12aS)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6- methyl-1,11-deoxonaphthacene-2-carboxamide monohydrochloride, compound with ethyl alcohol (2:1), monohydrate. Doxycycline hyclate is a yellow crystalline powder soluble in water and in solutions of alkali hydroxides and carbonates. Doxycycline has a high degree of lipid solubility and a low affinity for calcium binding. It is highly stable in normal human serum. Doxycycline will not degrade into an epianhydro form. Each tablet contains doxycycline 50 mg, 75 mg, 80 mg, 100 mg, 150 mg or 200 mg (equivalent to doxycycline hyclate 57.7 mg, 86.6 mg, 92.3 mg, 115.4 mg, 173.1 mg or 230.8 mg). Inactive ingredients in the tablet formulation are: lactose monohydrate; microcrystalline cellulose; sodium lauryl sulfate; sodium chloride; talc; anhydrous lactose; corn starch; crospovidone; magnesium stearate; cellulosic polymer coating. Each doxycycline hyclate delayed-release tablets 50 mg tablet contains 3 mg (0.131 mEq) of sodium, each doxycycline hyclate delayed-release tablets 75 mg tablet contains 4.5 mg (0.196 mEq) of sodium, each doxycycline hyclate delayed-release tablets 80 mg tablet contains 4.8 mg (0.209 mEq) of sodium, each doxycycline hyclate delayed-release tablets 100 mg tablet contains 6 mg (0.261 mEq) of sodium, each doxycycline hyclate delayed-release tablets 150 mg tablet contains 9 mg (0.392 mEq) of sodium, and each doxycycline hyclate delayed-release tablets 200 mg tablet contains 12 mg (0.522 mEq) of sodium. Chemical Structure

Doxycycline hyclate delayed-release tablets, contain specially coated pellets of doxycycline hyclate, a tetracycline class drug synthetically derived from oxytetracycline, in a delayed-release formulation for oral administration. The structural formula for doxycycline hyclate is: with a molecular formula of C 22 H 24 N 2 O 8 , HCl, ½ C 2 H 6 O, ½ H 2 O and a molecular weight of 512.9. The chemical name for doxycycline hyclate is [4S(4aR,5S,5aR,6R,12aS)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6- methyl-1,11-deoxonaphthacene-2-carboxamide monohydrochloride, compound with ethyl alcohol (2:1), monohydrate. Doxycycline hyclate is a yellow crystalline powder soluble in water and in solutions of alkali hydroxides and carbonates. Doxycycline has a high degree of lipid solubility and a low affinity for calcium binding. It is highly stable in normal human serum. Doxycycline will not degrade into an epianhydro form. Each tablet contains doxycycline 50 mg, 75 mg, 80 mg, 100 mg, 150 mg or 200 mg (equivalent to doxycycline hyclate 57.7 mg, 86.6 mg, 92.3 mg, 115.4 mg, 173.1 mg or 230.8 mg). Inactive ingredients in the tablet formulation are: lactose monohydrate; microcrystalline cellulose; sodium lauryl sulfate; sodium chloride; talc; anhydrous lactose; corn starch; crospovidone; magnesium stearate; cellulosic polymer coating. Each doxycycline hyclate delayed-release tablets 50 mg tablet contains 3 mg (0.131 mEq) of sodium, each doxycycline hyclate delayed-release tablets 75 mg tablet contains 4.5 mg (0.196 mEq) of sodium, each doxycycline hyclate delayed-release tablets 80 mg tablet contains 4.8 mg (0.209 mEq) of sodium, each doxycycline hyclate delayed-release tablets 100 mg tablet contains 6 mg (0.261 mEq) of sodium, each doxycycline hyclate delayed-release tablets 150 mg tablet contains 9 mg (0.392 mEq) of sodium, and each doxycycline hyclate delayed-release tablets 200 mg tablet contains 12 mg (0.522 mEq) of sodium. Chemical Structure

EPSOLAY (benzoyl peroxide) cream is for topical use. Each gram of EPSOLAY contains 50 mg of benzoyl peroxide. The chemical name for benzoyl peroxide is benzoyl benzenecarboperoxoate. It has the following structural formula: Molecular Formula: C 14 H 10 O 4 Molecular Weight: 242.23 The benzoyl peroxide in EPSOLAY is in a solid form that is incorporated into a microcapsule composed of silicon dioxide, cetrimonium chloride and polyquaternium-7. EPSOLAY contains anhydrous citric acid, cetrimonium chloride, cetyl alcohol, cyclomethicone, edetate disodium, glycerin, hydrochloric acid, lactic acid, macrogol stearate Type I, mono and di-glycerides, phenoxyethanol, polyquaternium-7, purified water, silicon dioxide and sodium hydroxide as inactive ingredients. Chemical Structure

Methamphetamine hydrochloride tablets, USP chemically known as (S)-N, α -dimethylbenzeneethanamine hydrochloride, is a member of the amphetamine group of sympathomimetic amines. It has the following structural formula: Methamphetamine hydrochloride tablets contain 5 mg of methamphetamine hydrochloride, USP for oral administration. Chemical Structure Inactive Ingredients Corn starch, lactose monohydrate, stearic acid and talc.

Tamoxifen citrate tablets USP, a nonsteroidal antiestrogen, are for oral administration. Each tablet contains 10 mg or 20 mg tamoxifen (equivalent to 15.2 mg or 30.4 mg, respectively, of tamoxifen citrate, USP). Each tablet contains the following inactive ingredients: croscarmellose sodium, hypromellose, lactose (monohydrate), magnesium stearate, polyethylene glycol 400, povidone, corn starch, and titanium dioxide. Chemically, tamoxifen is the trans-isomer of a triphenylethylene derivative. The chemical name is (Z)2-[4-(1,2-diphenyl-1-butenyl)phenoxy]- N , N -dimethylethanamine 2-hydroxy-1,2,3- propanetricarboxylate (1:1). The structural formula, empirical formula, and molecular weight are as follows: Tamoxifen citrate has a pKa' of 8.85, the equilibrium solubility in water at 37°C is 0.5 mg/mL and in 0.02 N HCl at 37°C, it is 0.2 mg/mL. Chemical Structure

Tavaborole topical solution, 5% contains tavaborole, 5% (w/w) in a clear, colorless alcohol-based solution for topical use. The active ingredient, tavaborole, is an oxaborole antifungal with the chemical name of 5-fluoro-1,3-dihydro-1-hydroxy-2,1-benzoxaborole. The chemical formula is C 7 H 6 BFO 2 , the molecular weight is 151.93 and the structural formula is: Tavaborole is a white to off-white powder. It is slightly soluble in water and freely soluble in ethanol and propylene glycol. Each mL of tavaborole topical solution contains 43.5 mg of tavaborole. Inactive ingredients include alcohol USP (87.43% v/v), propylene glycol USP, and edetate calcium disodium USP Chemical Structure

TOLSURA (itraconazole capsules) is an azole antifungal drug for oral use. Itraconazole is an equal mixture of four diastereomers (two enantiomeric pairs), each possessing three chiral centers. It may be represented by the following structural formula and nomenclature: (±)-1-[( R *)- sec -butyl]-4-[ p -[4-[ p -[[(2 R *,4 S *)-2-(2,4-dichlorophenyl)-2-(1 H -1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-Δ 2 -1,2,4-triazolin-5-one mixture with (±)-1-[( R *)- sec -butyl]-4-[ p -[4-[ p -[[(2 S *,4 R *)-2-(2,4-dichlorophenyl)-2-(1 H -1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-Δ 2 -1,2,4-triazolin-5-one or (±)-1-[( RS )- sec -butyl]-4-[ p -[4-[ p -[[(2 R ,4 S )-2-(2,4-dichlorophenyl)-2-(1 H -1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-Δ 2 -1,2,4-triazolin-5-one. Itraconazole has a molecular formula of C 35 H 38 Cl 2 N 8 O 4 and a molecular weight of 705.64. It is a white to slightly yellowish powder. It is insoluble in water, very slightly soluble in alcohols, and freely soluble in dichloromethane. It has a pKa of 3.70 (based on extrapolation of values obtained from methanolic solutions) and a log (n-octanol/water) partition coefficient of 5.66 at pH 8.1. Each TOLSURA capsule contains 65 mg of itraconazole dispersed in a polymer matrix and encapsulated in a hard gelatin capsule. The inactive ingredients are colloidal silicon dioxide, hypromellose phthalate, magnesium stearate and sodium starch glycolate. Chemical Structure

TWYNEO (tretinoin and benzoyl peroxide) cream is a yellow cream for topical use. Each gram of TWYNEO contains 1 mg (0.1%) of tretinoin and 30 mg (3%) of benzoyl peroxide. Tretinoin is a retinoid and benzoyl peroxide is an oxidizing agent. The chemical name for tretinoin is all-trans-retinoic acid, also known as (all-E)-3,7- dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid. Tretinoin has the following structural formula: Molecular Formula: C 20 H 28 O 2 Molecular Weight: 300.44 The chemical name for benzoyl peroxide is benzoyl benzenecarboperoxoate. Benzoyl peroxide has the following structural formula: Molecular Formula: C 14 H 10 O 4 Molecular Weight: 242.23 The formulation of TWYNEO uses silica (silicon dioxide) core shell structures to separately micro-encapsulate tretinoin crystals and benzoyl peroxide crystals enabling inclusion of the two active ingredients in the. TWYNEO contains the following inactive ingredients: anhydrous citric acid, butylated hydroxytoluene, carbomer homopolymer type C, cetrimonium chloride, cetyl alcohol, cyclomethicone, edetate disodium, glycerin, hydrochloric acid, imidurea, (S)lactic acid, macrogol stearate, mono and di-glycerides, polyquaternium-7, purified water, silicon dioxide, sodium hydroxide, squalane, tetraethyl ortho silicate and white wax. Chemical Structure Chemical Structure