Chem
J-GLOBAL ID:200907091111614550
Nikkaji number:J8.981H
R2453
ジメゲストン
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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:
C21 H28 O2
Molecular formula furigana:
C21-H28-O2
Molecular weight:
312.453
InChI:
InChI=1S/C21H28O2/c1-13(22)20(2)11-9-19-18-6-4-14-12-15(23)5-7-16(14)17(18)8-10-21(19,20)3/h12,18-19H,4-11H2,1-3H3/t18-,19+,20-,21+/m1/s1
InChI key:
JWAHBTQSSMYISL-MHTWAQMVSA-N
SMILES:
CC(=O)[C@@]1(C)CC[C@H]2[C@@H]3CCC4=CC(=O)CCC4=C3CC[C@]12C
Systematic name (3):
17-メチル-19-ノルプレグナ-4,9-ジエン-3,20-ジオン
(1S,3aS,3bS,11aS)-1-アセチル-1,11a-ジメチル-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,10H,11H,11aH-シクロペンタ[a]フェナントレン-7-オン
(1S,3aS,3bS,11aS)-1-acetyl-1,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Other name (9):
CAS registry number:
10116-22-0
Regulation number (1):
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