InChI=1/C16H14N4O2S/c1-4-9-20-15(21)13-14(19(3)16(20)22)17-12(18(13)2)8-7-11-6-5-10-23-11/h1,5-8,10H,9H2,2-3H3/b8-7+	6D06FE96AFD472A3