InChI=1/C19H29N5O/c1-16(2)18(23-17-8-4-3-5-9-17)14-22-19(25)21-10-6-7-12-24-13-11-20-15-24/h3-5,8-9,11,13,15-16,18,23H,6-7,10,12,14H2,1-2H3,(H2,21,22,25)/p+1/t18-/m1/s1/fC19H30N5O/h20-22H/q+1 4431E3F63994BB89