Luteolin 4′-O-glucoside

CAS Registry Number®

6920-38-3

CAS Name

Luteolin 4′-O-glucoside

Molecular Formula

C21H20O11

Molecular Mass

448.38

Cite this Page

Luteolin 4′-O-glucoside.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6920-38-3 (retrieved 2025-01-30) (CAS RN: 6920-38-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    178-179 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H20O11/c22-7-16-18(27)19(28)20(29)21(32-16)31-13-2-1-8(3-10(13)24)14-6-12(26)17-11(25)4-9(23)5-15(17)30-14/h1-6,16,18-25,27-29H,7H2/t16-,18-,19+,20-,21-/m1/s1

InChIKey

InChIKey=UHNXUSWGOJMEFO-QNDFHXLGSA-N

SMILES

O=C1C=2C(OC(=C1)C3=CC(O)=C(O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)C=C3)=CC(O)=CC2O

Canonical SMILES

O=C1C=C(OC=2C=C(O)C=C(O)C12)C=3C=CC(OC4OC(CO)C(O)C(O)C4O)=C(O)C3

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2-[4-(β-D-glucopyranosyloxy)-3-hydroxyphenyl]-5,7-dihydroxy-
  • Flavone, 3′,4′,5,7-tetrahydroxy-, 4′-β-D-glucopyranoside
  • Luteolin 4′-glucoside
  • Glucopyranoside, luteolin-4′, β-D-
  • 2-[4-(β-D-Glucopyranosyloxy)-3-hydroxyphenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one

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Deleted or Replaced CAS Registry Numbers

520-35-4, 30370-79-7, 31564-16-6, 100455-52-5, 141301-02-2, 1421046-51-6, 1788036-67-8