Tilidine fumarate

This classification denotes an opioid analgesic, narcotic, and cyclohexanecarboxylic acid with the molecular formula C17H23NO2.C4H4O4, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier DXT828600R, chemically known as 3-cyclohexene-1-carboxylic acid, 2-(dimethylamino)-1-phenyl-, ethyl ester, trans-(+/-)-, (e)-2-butenedioate (1:1), but more generally known as tilidine fumarate, which bears US NIH Compound Identifier 5284464. European Medicines Agency schedules tilidine fumarate or its base in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB11051MIG. Most nations, for tariff purposes, schedule tilidine fumarate under HS 29224400. SMILES: CCOC(=O)[C@]1(CCC=C[C@@H]1N(C)C)C2CCCCC2.C(=C/C(=O)O)\C(=O)O.