Dymista (azelastine hydrochloride and fluticasone propionate) nasal spray is formulated as a white, uniform metered-spray suspension for intranasal administration. It is a fixed dose combination product containing an antihistamine (H receptor antagonist) and a corticosteroid as active ingredients. Azelastine hydrochloride… Continue Reading

Tramadol Acetaminophen

Tramadol hydrochloride and acetaminophen tablet, USP combines two analgesics, tramadol 37.5 mg and acetaminophen 325 mg. The chemical name for tramadol hydrochloride is (±)cis-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl) cyclohexanol hydrochloride. Its structural formula is: The chemical name for acetaminophen is N-acetyl-p-aminophenol. Its structural formula… Continue Reading


Tiagabine hydrochloride, USP is an antiepilepsy drug available as 2 mg and 4 mg tablets for oral administration. Its chemical name is (-)-(R)-1-[4,4-Bis(3- methyl-2-thienyl)-3-butenyl]nipecotic acid hydrochloride, its molecular formula is CHNOS HCl, and its molecular weight is 412. Tiagabine hydrochloride… Continue Reading

Travoprost Ophthalmic Solution 0.004%

Travoprost is a clear, colorless to slightly yellow oil that is very soluble in acetonitrile, methanol, octanol, and chloroform. It is practically insoluble in water. Travoprost Ophthalmic Solution 0.004% is supplied as sterile, buffered aqueous solution of travoprost with a… Continue Reading


C14H22N2O3 M.W. (free base) 266.34 It is a relatively polar hydrophilic compound with a water solubility of 26.5 mg/mL at 37°C and a log partition coefficient (octanol/water) of 0.23. It is freely soluble in 1N HCl (300 mg/mL at 25°C)… Continue Reading


TIVICAY contains dolutegravir, as dolutegravir sodium, an HIV INSTI. The chemical name of dolutegravir sodium is sodium (4 ,12a )-9-{[(2,4-difluorophenyl)methyl]carbamoyl}-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2 -pyrido[1′,2′:4,5]pyrazino[2,1- ][1,3]oxazin-7-olate. The empirical formula is C H F N NaO and the molecular weight is 441.36 g per mol.… Continue Reading


Docetaxel is an antineoplastic agent belonging to the taxoid family. It is prepared by semisynthesis beginning with a precursor extracted from the renewable needle biomass of yew plants. The chemical name for docetaxel is (2R,3S)-N-carboxy-3-phenylisoserine,N–butyl ester, 13-ester with 5β-20-epoxy-1,2α,4,7β,10β,13α-hexahydroxytax-11-en-9-one 4-acetate… Continue Reading