InChI=1/C18H13ClN4O2S3/c1-26-18-22-28-17-21-16(24)13(15(20)23(17)18)8-12-6-7-14(25-12)27-9-10-2-4-11(19)5-3-10/h2-8,20H,9H2,1H3/b13-8-,20-15? 69FC2D96BFB1129E