InChI=1/C15H25N3O2/c1-18(8-13(19)17-14(16)20)9-15-5-10-2-11(6-15)4-12(3-10)7-15/h10-12H,2-9H2,1H3,(H3,16,17,19,20)/p+1/fC15H26N3O2/h17-18H,16H2/q+1 F63A12FF74F916A3