InChI=1/C18H29N3O2/c1-5-15-16(14(4)22)13(3)20-17(15)18(23)19-10-12(2)11-21-8-6-7-9-21/h12,20H,5-11H2,1-4H3,(H,19,23)/p+1/t12-/m0/s1/fC18H30N3O2/h19,21H/q+1 42B09A0300877273