NCIt related terms : Chromen-2-one; 2H-1-Benzopyran-2-one; Tonka bean camphor; 1,2-Benzopyrone;
NCIt definition : O hydroxycinnamic acid. Pleasant smelling compound found in many plants and released
on wilting. Has anticoagulant activity by competing with Vitamin K.;
Alternative definition : CRCH: A class of organic compounds containing a benzopyrone (a bicyclic structure
of phenyl ring fused to a second-6 member ring that has five carbons, an oxygen atom
at the 1 position, and a ketone attachment at the 2 position). Also refers to the
simplest coumarin compound H-benzopyran-one (C9H6O2). the chemical structure is C1
CC C2C( C1)C CC( O)O2.; NCI-GLOSS: A substance used to make drugs that prevent and treat blood clots in blood
vessels and treat certain heart conditions. Coumarin is taken from certain plants
and can also be made in the laboratory. It is a type of anticoagulant.;
UNII : A4VZ22K1WT;
InChIKey : ZYGHJZDHTFUPRJ-UHFFFAOYSA-N;
CAS number : 91-64-5;
Chemical formula : C9H6O2;
NSC code : 8774;
ChEBI ID : CHEBI:28794;
Codes from synonyms : 00091; NSC0008774; CDR0000476486;