InChI=1/C17H26N2O2/c1-3-4-10-19(11-12-20)14-15-7-8-17(21-2)16(13-15)6-5-9-18/h7-8,13,20H,3-4,9-12,14,18H2,1-2H3/p+2/fC17H28N2O2/h18-19H/q+2	14B72AB455449AD2