InChI=1/C19H21FN4S/c1-24(2)16-6-4-15(5-7-16)23-19(25)21-10-9-13-12-22-18-11-14(20)3-8-17(13)18/h3-8,11-12,22H,9-10H2,1-2H3,(H2,21,23,25)/f/h21,23H 293E7480D3F4C8DF