Chem
J-GLOBAL ID:200907076676893608
Nikkaji number:J736.549G
Coumarin 183
クマリン183
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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:
C10 H5 NO3
Molecular formula furigana:
C10-H5-N-O3
Molecular weight:
187.154
InChI:
InChI=1S/C10H5NO3/c11-5-7-3-6-1-2-8(12)4-9(6)14-10(7)13/h1-4,12H
InChI key:
IJQYTHQDUDCJEQ-UHFFFAOYSA-N
SMILES:
Oc1ccc2cc(C#N)c(=O)oc2c1
Systematic name (5):
2-オキソ-7-ヒドロキシ-2H-1-ベンゾピラン-3-カルボニトリル
7-ヒドロキシ-2-オキソ-2H-1-ベンゾピラン-3-カルボニトリル
3-シアノ-7-ヒドロキシクマリン
7-ヒドロキシ-2-オキソ-2H-クロメン-3-カルボニトリル
7-hydroxy-2-oxo-2H-chromene-3-carbonitrile
Other name (7):
2-Oxo-7-hydroxy-2H-1-benzopyran-3-carbonitrile
7-Hydroxy-2-oxo-2H-1-benzopyran-3-carbonitrile
3-Cyano-7-hydroxycoumarin
7-ヒドロキシ-3-シアノクマリン
7-Hydroxy-3-cyanocoumarin
クマリン183
Coumarin 183
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CAS registry number:
19088-73-4
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