InChI=1/C14H19N5O2S/c20-13-10-19(4-3-15-13)12-2-1-11(9-16-12)17-14(21)18-5-7-22-8-6-18/h1-2,9H,3-8,10H2,(H,15,20)(H,17,21)/f/h15,17H 50F6FEFE910E1C92