NS(=O)(=O)OC1=CC2=C(C=C1)C1=C(C3=CC=CC=C3O1)C(=O)O2

InChIKey=LKBZBFHWCAZWGN-UHFFFAOYSA-N

C15H9NO6S

331.3

Organic compounds

Phenylpropanoids and polyketides

Isoflavonoids

Coumestans

Not available

Coumestans

Angular furanocoumarins 1-benzopyrans Furopyrans Benzofurans Pyranones and derivatives Benzenoids Organic sulfuric acids and derivatives Heteroaromatic compounds Furans Lactones Oxacyclic compounds Organooxygen compounds Organic oxides Organic nitrogen compounds Hydrocarbon derivatives

Aromatic heteropolycyclic compounds

Coumestan - Angular furanocoumarin - Furanocoumarin - Coumarin - Benzopyran - 1-benzopyran - Benzofuran - Furopyran - Pyranone - Benzenoid - Pyran - Heteroaromatic compound - Furan - Organic sulfuric acid or derivatives - Lactone - Oxacycle - Organoheterocyclic compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Aromatic heteropolycyclic compound

This compound belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan.

Not available