InChI=1/C31H43FN4O/c1-4-34(5-2)18-8-10-24(3)33-31(37)29-23-36(30-13-7-6-12-28(29)30)22-26-11-9-19-35(21-26)20-25-14-16-27(32)17-15-25/h6-7,12-17,23-24,26H,4-5,8-11,18-22H2,1-3H3,(H,33,37)/p+2/t24-,26+/m1/s1/fC31H45FN4O/h33-35H/q+2 52319EFA6AF83EE4