(-)-(2S,4S)-p-Mentha-1(7),8-dien-2-hydroperoxide (1R,5R)-5-isopropenyl-2-methylenecyclohexyl rel-hydroperoxide 5-Isopropenyl-2-methylene-cyclohexyl-hydroperoxide InChI=1/C10H16O2/c1-7(2)9-5-4-8(3)10(6-9)12-11/h9-11H,1,3-6H2,2H3/t9-,10-/m0/s hydroperoxide, (1S,5S)-2-methylene-5-(1-methylethenyl)cyclohexyl