InChI=1/C21H19FN4O4/c22-14-5-7-15(8-6-14)24-17(27)11-23-18(28)12-26-19(29)21(25-20(26)30)10-9-13-3-1-2-4-16(13)21/h1-8H,9-12H2,(H,23,28)(H,24,27)(H,25,30)/t21-/m1/s1/f/h23-25H	C272BE0A32B8DEFD