Povidone

This classification denotes a synthetic polymer with the molecular formula (C6H9NO)n, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier FZ989GH94E, chemically known as 2-pyrrolidinone, 1-vinyl-, polymers, compd. with aluminum acetate but generally known as povidone, which bears US NIH Compound Identifier 6917. European Medicines Agency schedules Povidone in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB12238MIG. The term POVIDONE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 10, No. 3, 1996, List 36). POVIDONE is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule povidone under HS 39059990 and SITC 57592. Povidone bears US NLM identifiers UMLS ID C0032856 and NCI Concept Code C77491. SMILES: C=CN1CCCC1=O.II.