InChI=1/C16H26ClN3O/c1-12(2)9-13(11-20(3)4)19-16(21)10-18-15-8-6-5-7-14(15)17/h5-8,12-13,18H,9-11H2,1-4H3,(H,19,21)/p+1/t13-/m0/s1/fC16H27ClN3O/h19-20H/q+1 99C92D8C904E943F