InChI=1/C16H33N3O2/c1-5-10-21-14-8-7-9-19(12-14)13(3)11-16(4,15(17)20)18-6-2/h13-14,18H,5-12H2,1-4H3,(H2,17,20)/p+1/t13-,14-,16-/m0/s1/fC16H34N3O2/h19H,17H2/q+1 0CFF8E0A9A08B399