InChI=1/C17H28N2O/c1-4-20-17-11-13(2)15(10-14(17)3)16(12-18)19-8-6-5-7-9-19/h10-11,16H,4-9,12,18H2,1-3H3/p+1/t16-/m0/s1/fC17H29N2O/h18H/q+1 CB3A8C575DA0C8C3