5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one

CAS Registry Number®

18398-74-8

CAS Name

5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one

Molecular Formula

C19H18O9

Molecular Mass

390.34

Cite this Page

5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=18398-74-8 (retrieved 2025-02-03) (CAS RN: 18398-74-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C19H18O9/c1-24-12-6-8(5-10(21)16(12)25-2)11-7-9(20)13-14(22)18(26-3)15(23)19(27-4)17(13)28-11/h5-7,21-23H,1-4H3

InChIKey

InChIKey=NYKXAPFHNLNAIJ-UHFFFAOYSA-N

SMILES

O(C)C1=C2C(=C(O)C(OC)=C1O)C(=O)C=C(O2)C3=CC(OC)=C(OC)C(O)=C3

Canonical SMILES

O=C1C=C(OC=2C(OC)=C(O)C(OC)=C(O)C12)C=3C=C(O)C(OC)=C(OC)C3

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethoxy-
  • Flavone, 3′,5,7-trihydroxy-4′,5′,6,8-tetramethoxy-
  • 5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one
  • Scaposin