InChI=1/C19H16N4O2S3/c1-3-26-19-22-28-18-21-17(24)14(16(20)23(18)19)10-12-6-9-15(25-12)27-13-7-4-11(2)5-8-13/h4-10,20H,3H2,1-2H3/b14-10-,20-16? C7B3E5D12D22DD58