InChI=1/C20H22F2N4O4/c1-11(18(27)23-13-5-6-14-15(9-13)25-20(28)24-14)26(2)10-12-4-7-16(29-3)17(8-12)30-19(21)22/h4-9,11,19H,10H2,1-3H3,(H,23,27)(H2,24,25,28)/p+1/t11-/m0/s1/fC20H23F2N4O4/h23-26H/q+1	D502888BFBD2D81D