InChI=1/C18H16FN3O3S/c1-10(23)22(2)13-8-9-14(25-3)15-16(13)26-18(20-15)21-17(24)11-4-6-12(19)7-5-11/h4-9H,1-3H3,(H,20,21,24)/f/h21H FC943EF77A40EDE3