2,5-dimethyl-2-(4-oxopentyl)cyclohept-4-en-1-one 4-cyclohepten-1-one, 2,5-dimethyl-2-(4-oxopentyl)- InChI=1/C14H22O2/c1-11-6-7-13(16)14(3,10-8-11)9-4-5-12(2)15/h8H,4-7,9-10H2,1-3H