Ethylmethylthiambutene

This classification denotes an opioid receptor agonist with the molecular formula C15H19NS2, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 722BFZ899Q, chemically known asN-ethyl-N-methyl-4,4-dithiophen-2-ylbut-3-en-2-amine but generally known as Ethylmethylthiambutene, which bears US NIH Compound Identifier 46424. European Medicines Agency schedules Ethylmethylthiambutene in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07292MIG. ETHYLMETHYLTHIAMBUTENE is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule ethylmethylthiambutene under HS 29349990 and SITC 51579. As of Q4 2014, ETHYLMETHYLTHIAMBUTENE remains the US FDA Preferred Term for this commodity. Ethylmethylthiambutene bears US NLM identifiers UMLS ID C1880576 and NCI Concept Code C65569. SMILES: CCN(C)C(C)C=C(C1=CC=CS1)C2=CC=CS2.