(2S)-2,3-Dihydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-6-(3-methyl-2-butenyl)-4H,8H-benzo[1,2-b:3,4-b′]dipyran-4-one

CAS Registry Number®

68236-12-4

CAS Name

(2S)-2,3-Dihydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-6-(3-methyl-2-butenyl)-4H,8H-benzo[1,2-b:3,4-b′]dipyran-4-one

Molecular Formula

C25H26O5

Molecular Mass

406.47

Cite this Page

(2S)-2,3-Dihydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-6-(3-methyl-2-butenyl)-4H,8H-benzo[1,2-b:3,4-b′]dipyran-4-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=68236-12-4 (retrieved 2025-01-07) (CAS RN: 68236-12-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C25H26O5/c1-14(2)5-10-17-22(28)21-19(27)13-20(15-6-8-16(26)9-7-15)29-24(21)18-11-12-25(3,4)30-23(17)18/h5-9,11-12,20,26,28H,10,13H2,1-4H3/t20-/m0/s1

InChIKey

InChIKey=TXWYWZHIUMRYOS-FQEVSTJZSA-N

SMILES

OC=1C2=C(C3=C(C1CC=C(C)C)OC(C)(C)C=C3)O[C@@H](CC2=O)C4=CC=C(O)C=C4

Canonical SMILES

O=C1C=2C(O)=C(C=3OC(C=CC3C2OC(C4=CC=C(O)C=C4)C1)(C)C)CC=C(C)C

Other Names for this Substance

  • 4H,8H-Benzo[1,2-b:3,4-b′]dipyran-4-one, 2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-6-(3-methyl-2-butenyl)-, (2S)-
  • 4H,8H-Benzo[1,2-b:3,4-b′]dipyran-4-one, 2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-6-(3-methyl-2-butenyl)-, (S)-
  • (2S)-2,3-Dihydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-6-(3-methyl-2-butenyl)-4H,8H-benzo[1,2-b:3,4-b′]dipyran-4-one
  • Cajaflavanone
  • Erythrisenegalone

Deleted or Replaced CAS Registry Numbers

70701-33-6

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