has role has role gamma-terpinene One of three isomeric monoterpenes differing in the positions of their two double bonds (α- and β-terpinene being the others). In γ-terpinene the double bonds are at the 1- and 4-positions of the <em>p</em>-menthane skeleton. chebi_ontology Crithmene Gamma-terpinene gamma-Terpinene 1,4-p-Menthadiene 1-Isopropyl-4-methylcyclohexa-1,4-diene Moslene p-Mentha-1,4-diene 4-Isopropyl-1-methyl-1,4-cyclohexadiene CHEBI:10577 1-Methyl-4-(1-methylethyl)-1,4-cyclohexadiene 1-methyl-4-propan-2-ylcyclohexa-1,4-diene 1-Isopropyl-4-methyl-1,4-cyclohexadiene antioxidant volatile oil component monoterpene cyclohexadiene human xenobiotic metabolite