InChI=1/C13H12N6O3S/c1-6-17-18-13(19(6)14)23-5-10(20)15-7-2-3-8-9(4-7)12(22)16-11(8)21/h2-4H,5,14H2,1H3,(H,15,20)(H,16,21,22)/f/h15-16H 805DBD8E0CBF8FD7