CCC1=CC=CC2=C1C=CC1=C2OC(=O)C2=C1OC=C2C

InChIKey=MEEWKYUFROITOK-UHFFFAOYSA-N

C18H14O3

278.307

Organic compounds

Lipids and lipid-like molecules

Steroids and steroid derivatives

Oxasteroids and derivatives

Not available

Tanshinlactones and derivatives

Naphthopyrans Angular furanocoumarins Naphthalenes 1-benzopyrans Furopyrans Pyranones and derivatives Heteroaromatic compounds Furans Lactones Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives

Aromatic heteropolycyclic compounds

Tanshinlactone skeleton - Angular furanocoumarin - Furanocoumarin - Naphthopyran - Coumarin - Benzopyran - Naphthalene - 1-benzopyran - Furopyran - Pyranone - Benzenoid - Pyran - Heteroaromatic compound - Furan - Lactone - Oxacycle - Organoheterocyclic compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Aromatic heteropolycyclic compound

This compound belongs to the class of organic compounds known as tanshinlactones and derivatives. These are oxasteroids with a structure containing an C-17 steroid skeleton, with two oxygen atoms replacing carbon atoms, and one C=O group. They all have one nitrogen atom at the 15-position. Some tanshinlactones have the second oxygen atom at the 11-position and a C=O group at the 12-position. Others have the second oxygen atom at the 12-position and a C=O group at the 11-position.

Not available