InChI=1/C17H27N7O3/c1-3-4-19-16(26)11-22-5-7-23(8-6-22)12-17(27)21-14-9-20-24(10-14)13-15(25)18-2/h3,9-10H,1,4-8,11-13H2,2H3,(H,18,25)(H,19,26)(H,21,27)/f/h18-19,21H F231432FD77DD7A9