InChI=1/C25H27F3N4O5/c1-2-11-37-22(34)14-20-24(36)29-9-10-32(20)15-21(33)30-18-7-3-5-16(12-18)23(35)31-19-8-4-6-17(13-19)25(26,27)28/h3-8,12-13,20H,2,9-11,14-15H2,1H3,(H,29,36)(H,30,33)(H,31,35)/t20-/m1/s1/f/h29-31H 62509BE7E1894D3E