3-O-Methylquercetin

CAS Registry Number®

1486-70-0

CAS Name

3-O-Methylquercetin

Molecular Formula

C16H12O7

Molecular Mass

316.26

Cite this Page

3-O-Methylquercetin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1486-70-0 (retrieved 2024-11-22) (CAS RN: 1486-70-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    275 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C16H12O7/c1-22-16-14(21)13-11(20)5-8(17)6-12(13)23-15(16)7-2-3-9(18)10(19)4-7/h2-6,17-20H,1H3

InChIKey

InChIKey=WEPBGSIAWZTEJR-UHFFFAOYSA-N

SMILES

O(C)C1=C(OC=2C(C1=O)=C(O)C=C(O)C2)C3=CC(O)=C(O)C=C3

Canonical SMILES

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

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-methoxy-
  • Flavone, 3′,4′,5,7-tetrahydroxy-3-methoxy-
  • 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-methoxy-4H-1-benzopyran-4-one
  • 3-Methylquercetin
  • 3′,4′,5,7-Tetrahydroxy-3-methoxyflavone

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration