InChI=1/C16H13N5O2S/c1-21-8-9(14-11(21)4-3-5-12(14)23-2)6-10-15(18-19-16(10)22)13-7-17-20-24-13/h3-8H,1-2H3,(H,19,22)/b10-6-/f/h19H 310DC746A5FAD6AC