InChI=1/C16H17FN4O2S/c17-10-5-7-11(8-6-10)18-14(22)9-13-15(23)19-16(24-13)21-20-12-3-1-2-4-12/h5-8,13H,1-4,9H2,(H,18,22)(H,19,21,23)/t13-/m0/s1/f/h18-19H/b21-16+ 48A16B2977977933