4′-O-Methylalpinumisoflavone

CAS Registry Number®

27762-87-4
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CAS Name

4′-O-Methylalpinumisoflavone

Molecular Formula

C21H18O5

Molecular Mass

350.36

Cite this Page

4′-O-Methylalpinumisoflavone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27762-87-4 (retrieved 2024-09-06) (CAS RN: 27762-87-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    239-241 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H18O5/c1-21(2)9-8-14-16(26-21)10-17-18(19(14)22)20(23)15(11-25-17)12-4-6-13(24-3)7-5-12/h4-11,22H,1-3H3

InChIKey

InChIKey=QJSPPBAASCPSJB-UHFFFAOYSA-N

SMILES

OC1=C2C(=CC3=C1C=CC(C)(C)O3)OC=C(C2=O)C4=CC=C(OC)C=C4

Canonical SMILES

O=C1C(=COC=2C=C3OC(C=CC3=C(O)C21)(C)C)C=4C=CC(OC)=CC4

Other Names for this Substance

  • 2H,6H-Benzo[1,2-b:5,4-b′]dipyran-6-one, 5-hydroxy-7-(4-methoxyphenyl)-2,2-dimethyl-
  • 2H,6H-Benzo[1,2-b:5,4-b′]dipyran-6-one, 5-hydroxy-7-(p-methoxyphenyl)-2,2-dimethyl-
  • 5-Hydroxy-7-(4-methoxyphenyl)-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b′]dipyran-6-one
  • 4′-Methylalpinumisoflavone
  • 4′-O-Methylalpinumisoflavone