Molecule ID: 101688128

IUPAC Name: [(2R,3R,4S,5R,6S)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-[[(3S,4R,4aS)-4-ethenyl-8-oxo-4,4a,5,6-tetrahydro-3H-pyrano[3,4-c]pyran-3-yl]oxy]oxan-3-yl] 2-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzoate

Description: The molecule is a secoiridoid glycoside that is (4aS,5R,6R)-6-hydroxy-5-vinyl-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-1-one in which the hydroxy group has been converted to the corresponding 2,3,6-tri-O-acetyl-beta-D-glucoside, the 4-hydroxy group of which has been esterified by formal condensation with the carboxy group of 2,3-dihydroxybenzoic acid 3-beta-D-glucoside. It is a component of Gentiana scabra root extract, which is used as an internal remedy in traditional Korean medicine for the treatment of diabetes mellitus. It is a beta-D-glucoside, an acetate ester, a member of phenols, a delta-lactone, a pyranopyranone and a secoiridoid glycoside.

SMILES: C=C[C@H]1[C@H](O[C@@H]2O[C@H](COC(C)=O)[C@@H](OC(=O)c3cccc(O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)c3O)[C@H](OC(C)=O)[C@H]2OC(C)=O)OC=C2C(=O)OCC[C@H]21

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

InChI: InChI=1S/C35H42O20/c1-5-17-18-9-10-46-31(44)20(18)12-48-33(17)55-35-30(50-16(4)39)29(49-15(3)38)28(23(53-35)13-47-14(2)37)54-32(45)19-7-6-8-21(24(19)40)51-34-27(43)26(42)25(41)22(11-36)52-34/h5-8,12,17-18,22-23,25-30,33-36,40-43H,1,9-11,13H2,2-4H3/t17-,18+,22-,23-,25-,26+,27-,28-,29+,30-,33+,34-,35+/m1/s1

Molecular Properties:
- Polar Surface Area: 279.0 Ų
- LogP: 0.5