InChI=1/C17H28N2O2/c1-3-11-18-17(20)15-19(12-7-8-13-21-2)14-16-9-5-4-6-10-16/h4-6,9-10H,3,7-8,11-15H2,1-2H3,(H,18,20)/p+1/fC17H29N2O2/h18-19H/q+1 CB8953A94B65A9F2