InChI=1/C18H21FN4S/c1-3-13-11-14-17(23-8-6-22(2)7-9-23)20-16-10-12(19)4-5-15(16)21-18(14)24-13/h4-5,10-11,21H,3,6-9H2,1-2H3 8387D92E026C91EE