InChI=1/C18H27N5O/c1-4-22(5-2)15(3)13-19-18(24)21-17-9-6-8-16(12-17)14-23-11-7-10-20-23/h6-12,15H,4-5,13-14H2,1-3H3,(H2,19,21,24)/p+1/t15-/m1/s1/fC18H28N5O/h19,21-22H/q+1 593EECFE8721300B