2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-1-benzopyrylium

CAS Registry Number®

16975-93-2

CAS Name

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-1-benzopyrylium

Molecular Formula

C15H11O5

Cite this Page

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-1-benzopyrylium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=16975-93-2 (retrieved 2024-12-22) (CAS RN: 16975-93-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C15H10O5/c16-9-6-12(18)10-2-4-14(20-15(10)7-9)8-1-3-11(17)13(19)5-8/h1-7H,(H3-,16,17,18,19)/p+1

InChIKey

InChIKey=GDNIGMNXEKGFIP-UHFFFAOYSA-O

SMILES

OC=1C2=C([O+]=C(C=C2)C3=CC(O)=C(O)C=C3)C=C(O)C1

Canonical SMILES

OC1=CC(O)=C2C=CC(=[O+]C2=C1)C=3C=CC(O)=C(O)C3

Other Names for this Substance

  • 1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
  • Flavilium, 3′,4′,5,7-tetrahydroxy-
  • 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-1-benzopyrylium

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