CHEBI:38759 - isocoumarin

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ChEBI Name isocoumarin
ChEBI ID CHEBI:38759
Definition The simplest member of the class of isocoumarins that is 1H-isochromene which is substituted by an oxo group at position 1.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C9H6O2
Net Charge 0
Average Mass 146.14270
Monoisotopic Mass 146.03678
InChI InChI=1S/C9H6O2/c10-9-8-4-2-1-3-7(8)5-6-11-9/h1-6H
InChIKey IQZZFVDIZRWADY-UHFFFAOYSA-N
SMILES O=c1occc2ccccc12
ChEBI Ontology
Outgoing isocoumarin (CHEBI:38759) has parent hydride 1H-isochromene (CHEBI:36115)
isocoumarin (CHEBI:38759) is a isocoumarins (CHEBI:38758)
Incoming 3,4-dihydroisocoumarin (CHEBI:23745) has functional parent isocoumarin (CHEBI:38759)
mellein (CHEBI:38760) has functional parent isocoumarin (CHEBI:38759)
IUPAC Name
1H-isochromen-1-one
Synonyms Sources
1H-2-benzopyran-1-one ChEBI
3,4-Benzo-2-pyrone ChemIDplus
Manual Xref Database
Isocoumarin Wikipedia
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Registry Numbers Types Sources
114343 Reaxys Registry Number Reaxys
491-31-6 CAS Registry Number ChemIDplus
Last Modified
15 June 2015