InChI=1/C20H19FN4O4/c21-13-5-1-3-11(7-13)15-9-16(15)25-20(29)19(28)24-14-6-2-4-12(8-14)18(27)23-10-17(22)26/h1-8,15-16H,9-10H2,(H2,22,26)(H,23,27)(H,24,28)(H,25,29)/t15-,16+/m1/s1/f/h23-25H,22H2	C77232FB5C0DB6C1