Proflavine hemisulfate or hemisulphate

This classification denotes a topical anti-infective agent with the molecular structure 2C13H11N3.H2O4S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier, 27V8M747VB chemically known as acridine, 3,6-diamino-, sulfate (2:1), but more commonly known as proflavine hemisulfate, which bears US NIH Compound Identifier 11111. European Medicines Agency schedules Proflavine hemisulfate in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB04058MIG. Most nations, for tariff and trade purposes, schedule proflavine hemisulfate under HS 29339990 and SITC 51577. As of Q4 2014, PROFLAVINE HEMISULFATE remains US FDA's Preferred Term for this commodity. Proflavine hemisulfate bears US NLM identifiers UMLS ID C0033295 and NCI Concept Code C84109. SMILES: C1CC(CC2C1CC3CCC(CC3N2)N)N.C1CC(CC2C1CC3CCC(CC3N2)N)N.OS(=O)(=O)O.