Molecule ID: 21582601

IUPAC Name: [(3aR,4S,6S,8S,10S,11S,11aR)-8,10-dihydroxy-6,10-dimethyl-3-methylidene-11-(2-methylpropanoyloxy)-2,5-dioxo-3a,4,6,7,8,9,11,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate

Description: The molecule is a germacranolide isolated from the aerial parts of Carpesium divaricatum. It exhibits cytotoxicity against the human tumor cells, A-549 (nonsmall cell lung), SK-OV-3 (ovary), SK-MEL-2 (skin), XF-498 (central nervous system) and HCT-15 (colon). It has a role as a metabolite and an antineoplastic agent. It is a cyclic ketone, a diol, a secondary alcohol, a tertiary alcohol and a germacranolide.

SMILES: C=C1C(=O)O[C@@H]2[C@@H]1[C@H](OC(=O)C(C)C)C(=O)[C@@H](C)C[C@H](O)C[C@](C)(O)[C@H]2OC(=O)C(C)C

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

InChI: InChI=1S/C23H34O9/c1-10(2)20(26)30-17-15-13(6)22(28)31-18(15)19(32-21(27)11(3)4)23(7,29)9-14(24)8-12(5)16(17)25/h10-12,14-15,17-19,24,29H,6,8-9H2,1-5,7H3/t12-,14-,15-,17-,18+,19-,23-/m0/s1

Molecular Properties:
- Polar Surface Area: 136.0 Ų
- LogP: 2.4