Chem
J-GLOBAL ID：200907071766131276
Nikkaji number：J28.179D
(1R,5S)-2-Oxabicyclo[3.3.0]oct-6-en-3-one
(1S)-5β-ヒドロキシ-2-シクロペンテン-1β-酢酸ラクトン
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
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
Molecular formula： C7H8O2
Molecular formula furigana： C7-H8-O2
Molecular weight： 124.139
InChI：
InChI=1S/C7H8O2/c8-7-4-5-2-1-3-6(5)9-7/h1-2,5-6H,3-4H2/t5-,6-/m1/s1
InChI key：
RYBPGUMSFWGGLP-PHDIDXHHSA-N
SMILES：
O=C1C[C@H]2C=CC[C@H]2O1
Systematic name (10)：
- (1α,5α)-2-オキサビシクロ[3.3.0]オクタ-6-エン-3-オン
- (1R,5S)-2-オキサビシクロ[3.3.0]オクタ-6-エン-3-オン
- (1R,5S)-2-オキサビシクロ[3.3.0]オクタン-6-エン-3-オン
- 3,3aα,6,6aα-テトラヒドロ-2H-シクロペンタ[b]フラン-2-オン
- (3aS,6aR)-3,3a,6,6a-テトラヒドロ-2H-シクロペンタ[b]フラン-2-オン
Show all
- (1R,5S)-2-Oxabicyclo[3.3.0]oct-6-en-3-one
- (1R,5S)-2-Oxabicyclo[3.3.0]octane-6-ene-3-one
- 3,3aα,6,6aα-Tetrahydro-2H-cyclopenta[b]furan-2-one
- (3aS,6aR)-3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one
- (3aS)-3,3aα,6,6aα-Tetrahydro-2H-cyclopenta[b]furan-2-one
Show all
- 8-(4)-217
- 8-(4)-360
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