InChI=1/C12H22N2O/c1-14(11-4-2-3-5-11)9-12(15)13-8-10-6-7-10/h10-11H,2-9H2,1H3,(H,13,15)/p+1/fC12H23N2O/h13-14H/q+1 283A48D177D3F62E