Promethazine hydrochloride

This classification denotes a phenothiazine with the molecular formula C17H20N2S.ClH, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier R61ZEH7I1I, chemically known as 10h-phenothiazine-10-ethanamine, n,n,alpha-trimethyl-, radical ion(1+) but more generally known as promethazine hydrochloride, which bears US NIH Compound Identifier 4927. European Medicines Agency schedules Promethazine hydrochloride in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB04070MIG. Most nations, for tariff and trade purposes, schedule promethazine hydrochloride under HS 29343090 and SITC 51578. As of Q4 2014, PROMETHAZINE HYDROCHLORIDE remains US FDA's Preferred Term for this commodity. Promethazine hydrochloride bears US NLM identifiers UMLS ID C0591971 and NCI Concept Code C45907. SMILES: CC(CN1C2CCCCC2SC3C1CCCC3)N(C)C.CL.