InChI=1/C18H33N3O2/c1-5-20(6-2)17-9-7-16(8-10-17)18(15-19)21(11-13-22-3)12-14-23-4/h7-10,18H,5-6,11-15,19H2,1-4H3/p+1/t18-/m0/s1/fC18H34N3O2/h19H/q+1 8F4633F07DF029DC