InChI=1/C19H19F2N3O4/c1-12(19(25)22-14-3-2-4-15(10-14)24(26)27)23-7-8-28-18(11-23)13-5-6-16(20)17(21)9-13/h2-6,9-10,12,18H,7-8,11H2,1H3,(H,22,25)/t12-,18+/m1/s1/f/h22H 69502580741ECB40