[O-][N+](=O)C1=CC=CC(=C1)C(=O)C1=CC2=C(OC1=O)C=CC1=CC=CC=C21

InChIKey=PNESHJRONHDRBF-UHFFFAOYSA-N

C20H11NO5

345.31

Organic compounds

Organoheterocyclic compounds

Naphthopyrans

Not available

Not available

Naphthopyrans

Aryl-phenylketones Coumarins and derivatives 1-benzopyrans Naphthalenes Nitrobenzenes Benzoyl derivatives Nitroaromatic compounds Pyranones and derivatives Heteroaromatic compounds Lactones Organic oxoazanium compounds Propargyl-type 1,3-dipolar organic compounds Oxacyclic compounds Organic oxides Hydrocarbon derivatives Organic salts Organonitrogen compounds Organic cations

Aromatic heteropolycyclic compounds

Naphthopyran - Aryl-phenylketone - Coumarin - Benzopyran - Naphthalene - 1-benzopyran - Nitrobenzene - Benzoyl - Aryl ketone - Nitroaromatic compound - Pyranone - Monocyclic benzene moiety - Benzenoid - Pyran - Heteroaromatic compound - Organic nitro compound - Ketone - Lactone - C-nitro compound - Oxacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Organic salt - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Organic cation - Aromatic heteropolycyclic compound

This compound belongs to the class of organic compounds known as naphthopyrans. These are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.

Not available