InChI=1/C16H17N4O4S2/c1-10-15(11(2)24-18-10)26(21,22)19-12-3-4-13-14(9-12)25-16(17-13)20-5-7-23-8-6-20/h3-4,9H,5-8H2,1-2H3/q-1	4897B1DE13AA6A96