Molecule ID: 57401109

IUPAC Name: 5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one

Description: The molecule is a glycosyloxyflavone that is kaempferol attached to a alpha-L-arabinopyranosyl residue at position 3 and a alpha-L-rhamnopyranosyl residue at position 7 via glycosidic linkages. Isolated from the aerial parts of Vicia faba and Lotus edulis, it exhibits inhibitory activity against topoisomerase I and II. It has a role as a metabolite, an EC 5.99.1.2 (DNA topoisomerase) inhibitor, an EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor and a plant metabolite. It is a glycosyloxyflavone, an alpha-L-rhamnoside, an alpha-L-arabinopyranoside and a dihydroxyflavone. It derives from a kaempferol.

SMILES: C[C@@H]1O[C@@H](Oc2cc(O)c3c(=O)c(O[C@@H]4OC[C@H](O)[C@H](O)[C@H]4O)c(-c4ccc(O)cc4)oc3c2)[C@H](O)[C@H](O)[C@H]1O

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

InChI: InChI=1S/C26H28O14/c1-9-17(30)20(33)22(35)26(37-9)38-12-6-13(28)16-15(7-12)39-23(10-2-4-11(27)5-3-10)24(19(16)32)40-25-21(34)18(31)14(29)8-36-25/h2-7,9,14,17-18,20-22,25-31,33-35H,8H2,1H3/t9-,14-,17-,18-,20+,21+,22+,25-,26-/m0/s1

Molecular Properties:
- Polar Surface Area: 225.0 Ų
- LogP: -0.5