InChI=1/C12H14N4O4S/c1-7(9-3-5-13-6-4-9)16-21(19,20)11-8(2)14-15-10(11)12(17)18/h3-7,16H,1-2H3,(H,14,15)(H,17,18)/p-1/t7-/m0/s1/fC12H13N4O4S/h15H/q-1	FDDF694D2AF15E8F