InChI=1S/C10H18O2.C9H16O2.Cu/c1-2-8-3-4-9(7-8)5-6-10(11)12;1-7-2-3-8(6-7)4-5-9(10)11;/h8-9H,2-7H2,1H3,(H,11,12);7-8H,2-6H2,1H3,(H,10,11);/q;;+2/p-2