coupler llc - Medication Listings

Thiothixene is a thioxanthene derivative. Specifically, it is the cis isomer of N,N-dimethyl-9-[3-(4- methyl-1-piperazinyl)propylidene]thioxanthene-2-sulfonamide. It may be represented by the following structural formula The thioxanthenes differ from the phenothiazines by the replacement of nitrogen in the central ring with a carbon-linked side chain fixed in space in a rigid structural configuration. An N,N-dimethyl sulfonamide functional group is bonded to the thioxanthene nucleus. Each capsule contains 1 mg, 2 mg, 5 mg or 10 mg of thiothixene, USP and the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch and sodium lauryl sulfate. Each of the empty gelatin capsules contains FD&C Blue No. 1, FD&C Red No. 40, FD&C Yellow No. 6, gelatin, sodium lauryl sulfate and titanium dioxide. In addition, the 1 mg empty gelatin capsules contain D&C Red No. 28 and the 2 mg empty gelatin capsules contain D&C Yellow No. 10. The imprinting ink contains the following: ammonia solution, black iron oxide, potassium hydroxide, propylene glycol and shellac.

INDICATIONS AND USAGE Tizanidine tablets are a central alpha-2-adrenergic agonist indicated for the treatment of spasticity. ( 1 ) Tizanidine tablets are indicated for the treatment of spasticity in adults.

Valsartan is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT 1 receptor subtype. Valsartan is chemically described as L-valine, N -(1-oxopentyl)- N -[[2′-(1 H -tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-. Its empirical formula is C 24 H 29 N 5 O 3 , its molecular weight is 435.52, and its structural formula is Valsartan, USP is a white to an off-white powder. It is soluble in ethanol and methanol and insoluble in water. Valsartan is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are croscarmellose sodium, hypromellose, magnesium stearate, mannitol, microcrystalline cellulose, polyethylene glycol, povidone, and titanium dioxide. In addition to this 40 mg contains iron oxide yellow, 80 mg contains iron oxide red, 160 mg contains iron oxides (yellow and red) and 320 mg contains iron oxides (yellow, red and black). Meets USP dissolution test 2.

Venlafaxine hydrochloride extended-release capsules, USP for once-a-day oral administration that contains venlafaxine hydrochloride, a serotonin and norepinephrine reuptake inhibitor (SNRI). Venlafaxine is designated (R/S)-1-[2-(dimethylamino)-1-(4-methoxyphenyl)ethyl] cyclohexanol hydrochloride or (±)-1-[α-[(dimethylamino)methyl]-p-methoxybenzyl] cyclohexanol hydrochloride and has the molecular formula of C 17 H 27 NO 2 HCl. Its molecular weight is 313.86. The structural formula is shown as follows: Venlafaxine hydrochloride, USP is a white to off-white crystalline solid, with a solubility of 572 mg/mL in water (adjusted to ionic strength of 0.2 M with sodium chloride). Its octanol: water (0.2 M sodium chloride) partition coefficient is 0.43. Drug release is controlled by diffusion through the coating membrane on the spheroids and is not pH-dependent. Capsules contain venlafaxine hydrochloride, USP equivalent to 37.5 mg, 75 mg, or 150 mg venlafaxine. Inactive ingredients consist of ethyl cellulose, hydroxypropyl methylcellulose, sugar spheres and talc. The empty capsule shells contain ferric oxide red, gelatin, sodium lauryl sulphate and titanium dioxide. In addition, the 37.5 mg empty capsule shells contain ferric oxide black, and 150 mg empty capsule shells contain ferric oxide yellow. Capsules imprinting ink contains povidone, propylene glycol, shellac, sodium hydroxide and titanium dioxide. In addition, red imprinting ink used in 37.5 mg and 75 mg capsules contain FD & C Red#40 aluminium lake. FDA approved dissolution test specifications differ from USP

Crystalline warfarin sodium is an anticoagulant that acts by inhibiting vitamin K-dependent coagulation factors. The chemical name of warfarin sodium is 3-(α-acetonylbenzyl)-4-hydroxycoumarin sodium salt, which is a racemic mixture of the R - and S -enantiomers. Crystalline warfarin sodium is an isopropanol clathrate. Its empirical formula is C 19 H 15 NaO 4 , and its structural formula is represented by the following: Crystalline warfarin sodium occurs as a white, odorless, crystalline powder that is discolored by light. It is very soluble in water, freely soluble in alcohol, and very slightly soluble in chloroform and ether. Warfarin sodium tablets, USP (Crystalline) for oral use also contain: All strengths: Hydroxypropyl Cellulose, Lactose Monohydrate, Magnesium Stearate and Pregelatinized Starch 1 mg: D&C Red No. 6 Barium Lake 2 mg: FD&C Blue No. 2 Aluminum Lake and FD&C Red No. 40 Aluminum Lake 2-1/2 mg: D&C Yellow No. 10 Aluminum Lake and FD&C Blue No. 1 Aluminum Lake 3 mg: FD&C Yellow No. 6 Aluminum Lake, FD&C Blue No. 2 Aluminum Lake, and FD&C Red No. 40 Aluminum Lake 4 mg: FD&C Blue No. 1 Aluminum Lake 5 mg: FD&C Yellow No. 6 Aluminum Lake 6 mg: FD&C Yellow No. 6 Aluminum Lake and FD&C Blue No. 1 Aluminum Lake 7-1/2 mg: D&C Yellow No. 10 Aluminum Lake and FD&C Yellow No. 6 Aluminum Lake 10 mg: Dye-free

Crystalline warfarin sodium is an anticoagulant that acts by inhibiting vitamin K-dependent coagulation factors. The chemical name of warfarin sodium is 3-(α-acetonylbenzyl)-4-hydroxycoumarin sodium salt, which is a racemic mixture of the R - and S -enantiomers. Crystalline warfarin sodium is an isopropanol clathrate. Its empirical formula is C 19 H 15 NaO 4 , and its structural formula is represented by the following: Crystalline warfarin sodium occurs as a white, odorless, crystalline powder that is discolored by light. It is very soluble in water, freely soluble in alcohol, and very slightly soluble in chloroform and ether. Warfarin sodium tablets, USP (Crystalline) for oral use also contain: All strengths: Hydroxypropyl Cellulose, Lactose Monohydrate, Magnesium Stearate and Pregelatinized Starch 1 mg: D&C Red No. 6 Barium Lake 2 mg: FD&C Blue No. 2 Aluminum Lake and FD&C Red No. 40 Aluminum Lake 2-1/2 mg: D&C Yellow No. 10 Aluminum Lake and FD&C Blue No. 1 Aluminum Lake 3 mg: FD&C Yellow No. 6 Aluminum Lake, FD&C Blue No. 2 Aluminum Lake, and FD&C Red No. 40 Aluminum Lake 4 mg: FD&C Blue No. 1 Aluminum Lake 5 mg: FD&C Yellow No. 6 Aluminum Lake 6 mg: FD&C Yellow No. 6 Aluminum Lake and FD&C Blue No. 1 Aluminum Lake 7-1/2 mg: D&C Yellow No. 10 Aluminum Lake and FD&C Yellow No. 6 Aluminum Lake 10 mg: Dye-free

Zidovudine (formerly called azidothymidine [AZT]), a pyrimidine nucleoside analogue active against HIV-1. The chemical name of zidovudine is 3'- azido-3'-deoxythymidine; it has the following structural formula: Zidovudine USP is a white to beige, odorless, crystalline solid with a molecular weight of 267.24 and a solubility of 20.1 mg per mL in water at 25°C. The molecular formula is C 10 H 13 N 5 O 4 . Zidovudine tablets, USP are for oral administration. Each film-coated tablet contains 300 mg of zidovudine USP and the inactive ingredients microcrystalline cellulose, sodium starch glycolate, magnesium stearate and opadry white. (hypromellose, polyethylene glycol, and titanium dioxide).