InChI=1/C13H15N5O2S/c1-8-3-2-4-11(16-8)18-13-17-9(7-21-13)5-12(20)15-6-10(14)19/h2-4,7H,5-6H2,1H3,(H2,14,19)(H,15,20)(H,16,17,18)/f/h15,18H,14H2 071B84D43DF7091B