3,7,7-trimethylbicyclo[4.1.0]hept-3-ene-2,5-dione
CAS No. 6617-34-1
3,7,7-trimethylbicyclo[4.1.0]hept-3-ene-2,5-dione;Bicyclo(4.1.0)hept-3-ene-2,5-dione, 3,7,7-trimethyl-, cis-