InChI=1/C12H12F3N3O4/c13-12(14,15)6-1-2-8(9(3-6)18(21)22)17-5-7(19)4-10(17)11(16)20/h1-3,7,10,19H,4-5H2,(H2,16,20)/t7-,10+/m0/s1/f/h16H2 A35CF224EA501A98