InChI=1/C18H27N5/c1-22(2)14-17(10-15-6-4-3-5-7-15)19-11-16-12-20-18-8-9-21-23(18)13-16/h3-9,16-17,19-20H,10-14H2,1-2H3/p+1/t16-,17+/m0/s1/fC18H28N5/h19H/q+1 17EABE86744D7A77