InChI=1/C20H19F4N5O/c21-11-4-12(5-25)29(8-11)18(30)7-27-19-14-9-28(10-15(14)19)17-3-1-2-16(13(17)6-26)20(22,23)24/h1-3,11-12,14-15,19,27H,4,7-10H2/t11-,12-,14-,15+,19?/m0/s1 3F1EE2934CCA5369