InChI=1/C15H13N5O2S/c16-8-9-10(17)7-13(18)19-14(9)23-6-5-20-11-3-1-2-4-12(11)22-15(20)21/h1-4,7H,5-6H2,(H4,17,18,19)/f/h17-18H2 C55724F1CCE03684