Dicyclopenta[a,d]cyclooctene-4-carboxylic acid, 7-[(1S)-1,5-dimethyl-4-hexenyl]-3,5,6,6a,7,8,9,9a,10,10a-decahydro-5-hydroxy-1,9a-dimethyl-3-oxo-, (6aS,7R,9aR,10aR)-

CAS Registry Number®

18456-04-7

CAS Name

Dicyclopenta[a,d]cyclooctene-4-carboxylic acid, 7-[(1S)-1,5-dimethyl-4-hexenyl]-3,5,6,6a,7,8,9,9a,10,10a-decahydro-5-hydroxy-1,9a-dimethyl-3-oxo-, (6aS,7R,9aR,10aR)-

Molecular Formula

C25H36O4

Molecular Mass

400.55

Cite this Page

Dicyclopenta[a,d]cyclooctene-4-carboxylic acid, 7-[(1S)-1,5-dimethyl-4-hexenyl]-3,5,6,6a,7,8,9,9a,10,10a-decahydro-5-hydroxy-1,9a-dimethyl-3-oxo-, (6aS,7R,9aR,10aR)-.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=18456-04-7 (retrieved 2024-11-22) (CAS RN: 18456-04-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    139 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C25H36O4/c1-14(2)7-6-8-15(3)17-9-10-25(5)13-18-16(4)11-20(26)22(18)23(24(28)29)21(27)12-19(17)25/h7,11,15,17-19,21,27H,6,8-10,12-13H2,1-5H3,(H,28,29)

InChIKey

InChIKey=YNWCHERLWLNYDO-UHFFFAOYSA-N

SMILES

CC12C(C(C(CCC=C(C)C)C)CC1)CC(O)C(C(O)=O)=C3C(C2)C(C)=CC3=O

Canonical SMILES

O=C(O)C1=C2C(=O)C=C(C)C2CC3(C)CCC(C(C)CCC=C(C)C)C3CC1O

Other Names for this Substance

  • Dicyclopenta[a,d]cyclooctene-4-carboxylic acid, 7-[(1S)-1,5-dimethyl-4-hexenyl]-3,5,6,6a,7,8,9,9a,10,10a-decahydro-5-hydroxy-1,9a-dimethyl-3-oxo-, (6aS,7R,9aR,10aR)-
  • Ophiobola-3,6,19-trien-25-oic acid, 8-hydroxy-5-oxo-
  • Cephalonic acid
  • Dicyclopenta[a,d]cyclooctene-4-carboxylic acid, 7-(1,5-dimethyl-4-hexenyl)-3,5,6,6a,7,8,9,9a,10,10a-decahydro-5-hydroxy-1,9a-dimethyl-3-oxo-, [6aS,7R(S),9aR,10aR]-[partial]-

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