InChI=1/C19H15FN2O3S/c1-11-18(13-4-7-15-16(9-13)25-10-24-15)22-19(26-11)21-17(23)8-12-2-5-14(20)6-3-12/h2-7,9H,8,10H2,1H3,(H,21,22,23)/f/h21H 56446C3955F1BF43