4-Hydroxyretinoic acid

CAS Registry Number®

66592-72-1

CAS Name

4-Hydroxyretinoic acid

Molecular Formula

C20H28O3

Molecular Mass

316.43

Cite this Page

4-Hydroxyretinoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=66592-72-1 (retrieved 2024-11-22) (CAS RN: 66592-72-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1/C20H28O3/c1-14(7-6-8-15(2)13-19(22)23)9-10-17-16(3)18(21)11-12-20(17,4)5/h6-10,13,18,21H,11-12H2,1-5H3,(H,22,23)/b8-6+,10-9+,14-7+,15-13+

InChIKey

InChIKey=KGUMXGDKXYTTEY-FRCNGJHJNA-N

SMILES

C(=C/C(=C/C=C/C(=C/C(O)=O)/C)/C)\C=1C(C)(C)CCC(O)C1C

Canonical SMILES

O=C(O)C=C(C=CC=C(C=CC1=C(C)C(O)CCC1(C)C)C)C

Other Names for this Substance

  • Retinoic acid, 4-hydroxy-
  • 4-Hydroxyretinoic acid
  • 4-Hydroxy-all-trans-retinoic acid
  • 4-OH-atRA
  • all-trans-4-Hydroxyretinoic acid

Deleted or Replaced CAS Registry Numbers

81176-70-7, 1331640-12-0