InChI=1/C13H8F4N2O3S/c14-6-5-7(15)12(17)10(11(6)16)13(20)19-8-3-1-2-4-9(8)23(18,21)22/h1-5H,(H,19,20)(H2,18,21,22)/f/h19H,18H2	81A809684FDF352C