Sequoiaflavone

CAS Registry Number®

21763-71-3

CAS Name

Sequoiaflavone

Molecular Formula

C31H20O10

Molecular Mass

552.48

Cite this Page

Sequoiaflavone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21763-71-3 (retrieved 2024-10-30) (CAS RN: 21763-71-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    340-349 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C31H20O10/c1-39-17-9-20(34)29-23(37)12-26(40-27(29)10-17)15-4-7-19(33)18(8-15)28-21(35)11-22(36)30-24(38)13-25(41-31(28)30)14-2-5-16(32)6-3-14/h2-13,32-36H,1H3

InChIKey

InChIKey=TYUMAYSMJLPFAN-UHFFFAOYSA-N

SMILES

OC=1C(=C2C(C(=O)C=C(O2)C3=CC=C(O)C=C3)=C(O)C1)C4=CC(=CC=C4O)C=5OC=6C(C(=O)C5)=C(O)C=C(OC)C6

Canonical SMILES

O=C1C=C(OC2=CC(OC)=CC(O)=C12)C=3C=CC(O)=C(C3)C4=C(O)C=C(O)C=5C(=O)C=C(OC54)C=6C=CC(O)=CC6

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-
  • 3′′′,8-Biflavone, 4′,4′′′,5,5′′,7-pentahydroxy-7′′-methoxy-
  • 5,7-Dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • Sequoiaflavone
  • Sequojaflavone

View All

Deleted or Replaced CAS Registry Numbers

28138-26-3, 1421503-85-6

CAS INSIGHTSTM
Adam Sanford and Orr Ravitz from CAS