InChI=1/C17H31N3/c1-5-11-20(12-6-2)14-16(13-18)15-7-9-17(10-8-15)19(3)4/h7-10,16H,5-6,11-14,18H2,1-4H3/p+2/t16-/m0/s1/fC17H33N3/h18,20H/q+2 EC93BE8B3B6D8525