InChI=1/C13H19N7O2S/c1-19(2)12-16-11(17-13(18-12)20(3)4)15-9-5-7-10(8-6-9)23(14,21)22/h5-8H,1-4H3,(H2,14,21,22)(H,15,16,17,18)/f/h15H,14H2 947DC7F98A6EE03A