InChI=1/C19H19FN2O4/c1-11-17-14(23)7-4-8-15(17)26-18(11)19(25)22(10-16(24)21-2)13-6-3-5-12(20)9-13/h3,5-6,9H,4,7-8,10H2,1-2H3,(H,21,24)/f/h21H	9F414F6A8FBABA92