Molecule ID: 189586

IUPAC Name: (1S,2R,6S,7R,9R,11S,12S,15R,16S)-6-hydroxy-2,16-dimethyl-15-[(1S)-1-[(2R)-4-methyl-6-oxo-5-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-2,3-dihydropyran-2-yl]ethyl]-8-oxapentacyclo[9.7.0.02,7.07,9.012,16]octadec-4-en-3-one

Description: The molecule is a withanolide saponin that consists of withaferin A attached to a beta-D-glucopyranosyl residue at position 27 via a glycosidic linkage. Isolated from Physalis longifolia, it exhibits antineoplastic activity. It has a role as an antineoplastic agent and a plant metabolite. It is a withanolide saponin, a delta-lactone, a 4-hydroxy steroid, an enone, an ergostanoid, a secondary alcohol, a beta-D-glucoside, a monosaccharide derivative and an epoxy steroid. It derives from a withaferin A.

SMILES: CC1=C(CO[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C(=O)O[C@@H]([C@@H](C)[C@H]2CC[C@H]3[C@@H]4C[C@H]5O[C@]56[C@@H](O)C=CC(=O)[C@]6(C)[C@H]4CC[C@]23C)C1

SELFIES: [C][C][=C][Branch2][Ring1][=Branch1][C][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][O][C][=Branch1][C][=O][O][C@@H1][Branch2][Ring2][=N][C@@H1][Branch1][C][C][C@H1][C][C][C@H1][C@@H1][C][C@H1][O][C@][Ring1][Ring1][C@@H1][Branch1][C][O][C][=C][C][=Branch1][C][=O][C@][Ring1][Branch2][Branch1][C][C][C@H1][Ring1][=C][C][C][C@][Ring2][Ring1][Branch1][Ring2][Ring1][C][C][C][Ring2][Ring2][N]

InChI: InChI=1S/C34H48O11/c1-15-11-22(43-30(41)18(15)14-42-31-29(40)28(39)27(38)23(13-35)44-31)16(2)19-5-6-20-17-12-26-34(45-26)25(37)8-7-24(36)33(34,4)21(17)9-10-32(19,20)3/h7-8,16-17,19-23,25-29,31,35,37-40H,5-6,9-14H2,1-4H3/t16-,17-,19+,20-,21-,22+,23+,25-,26+,27+,28-,29+,31+,32+,33-,34+/m0/s1

Molecular Properties:
- Polar Surface Area: 176.0 Ų
- LogP: 1.7