Pin-2-en-4-on 3,4,8,8a-Tetrahydro-8a-methyl-(2H,7H)naphthalin-1,6-dion 19-Hydroxyandrost-4-en-3,17-dion 3-Methylcyclohex-2-en-1-on Cortison 3,5-Dimethylcyclohex-2-en-1-on Testosteron Cortison-21-acetat 2-Isopropyl-5-methyl-p-benzochinon 3,5-Di-tert-butyl-o-benzochinon 3,5,5-Trimethyl-2-cyclohex-2-enon 11-α-Hydroxypregn-4-en-3,20-dion Pregna-4,16-dien-3,20-dion Testosteronpropionat Androst-4-en-3,11,17-trion Ethyl-2-methyl-4-oxocyclohex-2-encarboxylat Ethyl-3-ethyl-2-methyl-4-oxo(cyclohex-2-en)carboxylat 3,6-Dimethyl-3-vinylhept-5-en-2-on