InChI=1/C20H20FN7O2S/c1-2-4-13-5-3-6-14(18(13)30)11-23-25-19-26-27-20(28(19)22)31-12-17(29)24-16-9-7-15(21)8-10-16/h2-3,5-11,30H,1,4,12,22H2,(H,24,29)(H,25,26)/b23-11+/f/h24-25H A54C5B893BBC5EEB