InChI=1/C15H10N4O2S3/c1-8-11(14-17-12(19-21-14)9-4-2-6-22-9)24-15(16-8)18-13(20)10-5-3-7-23-10/h2-7H,1H3,(H,16,18,20)/f/h18H C387999DD20D2947