Quercetin-3-O-Beta-D-glucose-7-O-Beta-D-gentiobioside

CAS: 60778-02-1

Ref. TR-Q510048

Product Information

• Name: Quercetin-3-O-Beta-D-glucose-7-O-Beta-D-gentiobioside
• Synonyms: 2-(3,4-dihydroxyphenyl)-7-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]-3-(beta-D-glucopyranosyloxy)-5-hydroxy-4H-1-Benzopyran-4-one, Isoquercitrin-7-O-gentiobioside
• Brand: TRC

Description

Applications Quercetin-3-O-β-D-glucose-7-O-β-D-gentiobioside is a flavonol glycoside extracted from plants such as Lepidium apetalum willd and Rhodiola crenulata. Quercetin-3-O-β-D-glucose-7-O-β-D-gentiobioside is used in traditional Chinese medicine for treating acute respiratory failure.
References Wang, S.; et al.: Molecules, 22, 540/1 (2017); Han, F.; et al.: J. Mass Spectrom., 51, 363 (2016); CN 106729318 (2017).

Chemical properties

• Molecular weight: 788.66
• Formula: C₃₃H₄₀O₂₂
• Color/Form: Neat
• InChI: InChI=1S/C33H40O22/c34-6-15-19(39)23(43)26(46)31(52-15)49-8-17-21(41)25(45)27(47)32(54-17)50-10-4-13(38)18-14(5-10)51-29(9-1-2-11(36)12(37)3-9)30(22(18)42)55-33-28(48)24(44)20(40)16(7-35)53-33/h1-5,15-17,19-21,23-28,31-41,43-48H,6-8H2/t15-,16-,17-,19-,20-,21-,23+,24+,25+,26-,27-,28-,31-,32-,33+/m1/s1
• InChI key: InChIKey=VUTMUSRYWYUQIK-GZIDCZEMSA-N
• SMILES: O=c1c(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)c(-c2ccc(O)c(O)c2)oc2cc(O[C@@H]3O[C@H](CO[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@@H](O)[C@H](O)[C@H]3O)cc(O)c12