ChemicalBook >> CAS DataBase List >>Quercetin 3,7-di-O-rhamnoside

Quercetin 3,7-di-O-rhamnoside

CAS No.
28638-13-3
Chemical Name:
Quercetin 3,7-di-O-rhamnoside
Synonyms
Quercetin 3,7-dirhamnoside;Quercetin 3,7-O-dirhamnoside;Quercetin 3,7-di-O-rhamnoside;Quercetin 3,7-di-O-rhamnopyranoside;Quercetin-3,7-O-alpha-L-dirhamnopyranoside;4H-1-Benzopyran-4-one, 3,7-bis[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5-hydroxy-
CBNumber:
CB65854976
Molecular Formula:
C27H30O15
Molecular Weight:
594.52
MDL Number:
MOL File:
28638-13-3.mol
Last updated:2025-04-17 18:22:24

Quercetin 3,7-di-O-rhamnoside Properties

Melting point 185-186 °C
Boiling point 949.8±65.0 °C(Predicted)
Density 1.76±0.1 g/cm3(Predicted)
pka 5.78±0.40(Predicted)

Quercetin 3,7-di-O-rhamnoside Chemical Properties,Uses,Production

Uses

Quercetin-3,7-di-O-α-rhamnopyranoside (Quercetin 3,7-dirhamnoside) is a flavonoid glycoside isolated from plants of the genus Randonia africana. The compound belongs to the group of flavonol glycosides identified in the aerial parts of Randonia africana[1].

Definition

ChEBI: Quercetin 3,7-di-O-alpha-L-rhamnoside is a quercetin O-glycoside that is quercetin carrying two alpha-L-rhamnosyl residues at positions O-3 and O-7. It is an alpha-L-rhamnoside, a monosaccharide derivative, a polyphenol, a trihydroxyflavone and a quercetin O-glycoside. It is a conjugate acid of a quercetin 3,7-bis-O-alpha-L-rhamnoside(1-).

References

[1] Berrehal D, et al. Flavonoid glycosides from Randonia africana Coss.(Resedaceae)[J]. Biochemical Systematics and Ecology, 2010, 38(5): 1007-1009.

Quercetin 3,7-di-O-rhamnoside Preparation Products And Raw materials

Raw materials

Preparation Products

Quercetin 3,7-di-O-rhamnoside Suppliers

Global( 17)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
support@targetmol.com United States 38630 58
LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43340 58
Chengdu Push Bio-Technology Co., Ltd. 028-85370565-229 18080489829 3004654993@qq.com China 8914 60
Shanghai Hongshun Biological Technology Co., Ltd. 15901914505 15901914505 3187892335@qq.com China 10793 58
Chengdu Peter-like Biotechnology Co., Ltd. 028-81700200 18108052721 2850505130@qq.com China 5173 58
BioBioPha Co., Ltd. 0871-65217109 y.liu@mail.biobiopha.com China 1388 58
Shanghai Bohu Biotechnology Co., LTD 021-57763112 13585886131 3004987436@qq.com China 9693 58
Chengdu Push Bio-Technology Co., Ltd. 18080489829 3004654993@qq.com China 9209 58
Beijing PUXI Technology Co., Ltd 400-8087372 13161114455 puxi_sale@qq.com China 4990 58
Shanghai Moqi Biological Technology Co., LTD 021-38218169 13341702378 190129269@qq.com China 9910 58
Quercetin 3,7-di-O-rhamnopyranoside 4H-1-Benzopyran-4-one, 3,7-bis[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5-hydroxy- Quercetin 3,7-di-O-rhamnoside Quercetin 3,7-O-dirhamnoside Quercetin 3,7-dirhamnoside Quercetin-3,7-O-alpha-L-dirhamnopyranoside 28638-13-3