InChI=1/C17H15FN2O3S/c18-11-10-15-16(12-6-8-14(9-7-12)24(19,21)22)17(20-23-15)13-4-2-1-3-5-13/h1-9H,10-11H2,(H2,19,21,22)/f/h19H2 EF2CE4F0125BE377