InChI=1/C13H15N6O3S/c1-2-3-6-16-23(21,22)19-12-8(11(18-19)13(14)20)4-5-10-9(12)7-15-17-10/h4-5,7H,2-3,6H2,1H3,(H2,14,20)(H,15,17,18)/q-1/f/h15H,14H2 74A637FD3DE43972