InChI=1/C15H13N9OS/c16-13-19-10(20-14(17)23-13)7-26-15-21-11-9(12(25)22-15)6-18-24(11)8-4-2-1-3-5-8/h1-6H,7H2,(H,21,22,25)(H4,16,17,19,20,23)/f/h22H,16-17H2 3924833FB9C8770E