Chem
J-GLOBAL ID:200907074394881582   Nikkaji number:J2.755.992A

11β,21-Dihydroxy-3,20-dioxo-5β-pregnane-18-al

11β,21-ジヒドロキシ-3,20-ジオキソ-5β-プレグナン-18-アール
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: C21H30O5
Molecular formula furigana: C21-H30-O5
Molecular weight: 362.466
InChI: InChI=1S/C21H30O5/c1-20-7-6-13(24)8-12(20)2-3-14-15-4-5-16(18(26)10-22)21(15,11-23)9-17(25)19(14)20/h11-12,14-17,19,22,25H,2-10H2,1H3/t12-,14+,15+,16-,17+,19-,20+,21-/m1/s1
InChI key: IIBOWSHDTFRYKU-HLQMJBJHSA-N
SMILES: C[C@]12CCC(=O)C[C@H]1CC[C@H]1[C@@H]3CC[C@H](C(=O)CO)[C@]3(C[C@H](O)[C@H]21)C=O
Systematic name  (3):
  • 11β,21-ジヒドロキシ-3,20-ジオキソ-5β-プレグナン-18-アール
  • (1S,3aS,3bS,5aR,9aS,9bS,10S,11aR)-10-ヒドロキシ-1-(2-ヒドロキシアセチル)-9a-メチル-7-オキソ-ヘキサデカヒドロ-1H-シクロペンタ[a]フェナントレン-11a-カルバルデヒド
  • (1S,3aS,3bS,5aR,9aS,9bS,10S,11aR)-10-hydroxy-1-(2-hydroxyacetyl)-9a-methyl-7-oxo-hexadecahydro-1H-cyclopenta[a]phenanthrene-11a-carbaldehyde
Other name (2):
  • 11β,21-Dihydroxy-3,20-dioxo-5β-pregnane-18-al
  • 11beta,21-Dihydroxy-3,20-oxo-5beta-pregnan-18-al
KEGG COMPOUND: C05473
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