InChI=1/C15H13FN4O2S/c1-10-8-11(2-7-14(10)16)15-9-20(19-18-15)12-3-5-13(6-4-12)23(17,21)22/h2-9H,1H3,(H2,17,21,22)/f/h17H2 8761A17281A9C07A