InChI=1/C13H8F4N2O3S/c14-8-5-9(15)12(17)10(11(8)16)13(20)19-6-1-3-7(4-2-6)23(18,21)22/h1-5H,(H,19,20)(H2,18,21,22)/f/h19H,18H2	8979A7920BDC4631