InChI=1/C16H11N5O2S/c17-13(22)10-2-1-3-11-12(10)19-14(18-11)8-4-6-9(7-5-8)15-20-16(23)24-21-15/h1-7H,(H2,17,22)(H,18,19)(H,20,21,23)/p-1/fC16H10N5O2S/h18H,17H2/q-1 8CD8EC0EC5B3A564