InChI=1/C14H14N4O4S/c1-9-11-5-3-4-6-12(11)22-13(9)14(19)16-17-23(20,21)10-7-15-18(2)8-10/h3-8,17H,1-2H3,(H,16,19)/f/h16H	0C16F0C522AB9C79