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SCFBio, IIT Delhi
Formula: C21H26N2O4 | Mol. Weight: 370.40 g/mol
IUPAC: methyl (1R,15S,17R,18R,19S,20S)-17,18-dihydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylate
COC(=O)C1C2CC3C4=C(CCN3CC2CC(C1O)O)C5=CC=CC=C5N4