InChI=1/C18H16N4O4S/c1-25-15-9-5-3-7-13(15)17-20-21-18(27)22(17)19-10-12-6-2-4-8-14(12)26-11-16(23)24/h2-10H,11H2,1H3,(H,21,27)(H,23,24)/p-1/b19-10+/fC18H15N4O4S/h21H/q-1	1F227A2C319E38DD