CAS: 50-55-5 Molecular Formula: C33H40N2O9 Molecular Weight (g/mol): 608.688 MDL Number: MFCD00005091 InChI Key: QEVHRUUCFGRFIF-MDEJGZGSSA-N Synonym: reserpine,serpalan,serpasil,serpivite,apoplon,deserpine,elserpine,hiserpia,hypersil,raunervil PubChem CID: 5770 ChEBI: CHEBI:28487 IUPAC Name: methyl (1R,15S,17R,18R,19S,20S)-6,18-dimethoxy-17-(3,4,5-trimethoxybenzoyl)oxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylate SMILES: COC1C(CC2CN3CCC4=C(C3CC2C1C(=O)OC)NC5=C4C=CC(=C5)OC)OC(=O)C6=CC(=C(C(=C6)OC)OC)OC