InChI=1/C13H12F3N3O2S/c14-13(15,16)11-6-3-9(7-12(11)17)8-1-4-10(5-2-8)19-22(18,20)21/h1-7,19H,17H2,(H2,18,20,21)/f/h18H2 0825797C8F1B4872