InChI=1/C15H31N3O2/c1-11(2)17-15(6,13(16)19)7-8-18-9-12(3)20-14(4,5)10-18/h11-12,17H,7-10H2,1-6H3,(H2,16,19)/t12-,15+/m1/s1/f/h16H2 1967BEA1F0FA695C