InChI=1/C15H25N3O2/c1-2-12(16)15(13-8-5-9-20-13)18(10-14(17)19)11-6-3-4-7-11/h5,8-9,11-12,15H,2-4,6-7,10,16H2,1H3,(H2,17,19)/p+1/t12-,15-/m1/s1/fC15H26N3O2/h16H,17H2/q+1 99F3F74A1381E024