InChI=1/C19H29N7/c1-25(2)19-21-16-11-20-10-9-14(16)18(22-19)26(3)12-17-13-7-5-4-6-8-15(13)23-24-17/h20H,4-12H2,1-3H3,(H,23,24)/p+1/fC19H30N7/h20,23H/q+1 D499B47587F749E1