Chem
J-GLOBAL ID:200907088256222196   Nikkaji number:J5.279E

Retinal

レチナール
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: C20H28O
Molecular formula furigana: C20-H28-O
Molecular weight: 284.443
InChI: InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+
InChI key: NCYCYZXNIZJOKI-OVSJKPMPSA-N
SMILES: C/C(=C\C=O)/C=C/C=C(\C)/C=C/C1=C(C)CCCC1(C)C
Systematic name  (4):
  • (2E,4E,6E,8E)-3,7-ジメチル-9-(2,6,6-トリメチル-1-シクロヘキセニル)-2,4,6,8-ノナテトラエナール
  • (2E,4E,6E,8E)-3,7-ジメチル-9-(2,6,6-トリメチル-1-シクロヘキセン-1-イル)-2,4,6,8-ノナテトラエナール
  • レチナール
  • (2E,4E,6E,8E)-9-(2,6,6-トリメチル-1-シクロヘキセニル)-3,7-ジメチル-2,4,6,8-ノナテトラエナール
Other name (32):
  • ビタミンA3
  • ビタミンAアルデヒド
  • Retinal
  • Vitamin A3
  • Vitamin A aldehyde
Show all
CAS registry number: 116-31-4
Regulation number (6):
  • VH6407000
  • EINECS2041358
  • TSCA(116-31-4)
  • (9)-1029
  • 3-(4)-516
Show all
KEGG COMPOUND: C00376
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