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Substance Name: Quercetin-3-O-galactoside-7-O-glucoside
RN: 56782-99-1
InChIKey: BNSCASRSSGJHQH-JGVBUXILSA-N

Note

  • Isolated from the seeds of Cuscuta chinensis.

Molecular Formula

  • C27-H30-O17

Molecular Weight

  • 626.517
 
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Names and Synonyms

Name of Substance

  • Quercetin-3-O-galactoside-7-O-glucoside

Synonyms

  • 2-(3,4-Dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-4H-1-benzopyran-4-one
  • q-Gal-glu

Systematic Name

  • 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-

Registry Numbers

CAS Registry Number

  • 56782-99-1

System Generated Number

  • 0056782991

Structure Descriptors

InChI

1S/C27H30O17/c28-6-14-17(33)20(36)22(38)26(42-14)40-9-4-12(32)16-13(5-9)41-24(8-1-2-10(30)11(31)3-8)25(19(16)35)44-27-23(39)21(37)18(34)15(7-29)43-27/h1-5,14-15,17-18,20-23,26-34,36-39H,6-7H2/t14-,15-,17-,18+,20+,21+,22-,23-,26-,27+/m1/s1

InChIKey

BNSCASRSSGJHQH-JGVBUXILSA-N

Smiles

OC[C@H]1O[C@@H](OC2=C(Oc3cc(O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)cc(O)c3C2=O)c5ccc(O)c(O)c5)[C@H](O)[C@@H](O)[C@H]1O