Chem
J-GLOBAL ID:200907000717441737   Nikkaji number:J5.659F

Desmosterol

デスモステロール
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C27H44O
Molecular formula furigana: C27-H44-O
Molecular weight: 384.648
InChI: InChI=1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h7,9,19,21-25,28H,6,8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1
InChI key: AVSXSVCZWQODGV-DPAQBDIFSA-N
SMILES: C[C@H](CCC=C(C)C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
Systematic name  (4):
  • コレスタ-5,24-ジエン-3β-オール
  • 24,25-ジデヒドロコレステロール
  • (1R,3aS,3bS,7S,9aR,9bS,11aR)-9a,11a-ジメチル-1-[(2R)-6-メチルヘプタ-5-エン-2-イル]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-シクロペンタ[a]フェナントレン-7-オール
  • (1R,3aS,3bS,7S,9aR,9bS,11aR)-9a,11a-dimethyl-1-[(2R)-6-methylhept-5-en-2-yl]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol
Other name (6):
  • デスモステロール
  • Desmosterol
  • Cholesta-5,24-dien-3β-ol
  • 24,25-Didehydrocholesterol
  • Δ5-デスモステロール
Show all
CAS registry number: 313-04-2
Regulation number (1):
  • EINECS2062362
KEGG COMPOUND: C01802
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