Astragalin

CAS Registry Number®

480-10-4

CAS Name

Astragalin

Molecular Formula

C21H20O11

Molecular Mass

448.38

Cite this Page

Astragalin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=480-10-4 (retrieved 2024-11-21) (CAS RN: 480-10-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    218-220 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1

InChIKey

InChIKey=JPUKWEQWGBDDQB-QSOFNFLRSA-N

SMILES

O=C1C=2C(OC(=C1O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)C4=CC=C(O)C=C4)=CC(O)=CC2O

Canonical SMILES

O=C1C(OC2OC(CO)C(O)C(O)C2O)=C(OC=3C=C(O)C=C(O)C13)C=4C=CC(O)=CC4

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-
  • Astragalin
  • 3-(β-D-Glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • Astragaline
  • Kaempferol 3-glucoside

View All

Deleted or Replaced CAS Registry Numbers

100569-53-7, 121136-61-6, 123474-17-9, 136529-58-3, 27661-62-7, 61247-96-9

CAS INSIGHTSTM
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