1-(3,7,7-Trimethylbicyclo(4.1.0)heptenyl)ethan-1-one 1-(3,7,7-Trimethylbicyclo(4.1.0)heptenyl)ethanone 62501-24-0 ACETYL CARENE EINECS 263-574-3 Ethanone, 1-(3,7,7-trimethylbicyclo(4.1.0)heptenyl)- (9CI)