InChI=1/C25H24F2N2O/c1-25-14-29-15-28-23(16-5-9-19(26)10-6-16)22(29)13-18(25)3-2-4-21(25)24(30)17-7-11-20(27)12-8-17/h5-13,15,21,24,30H,2-4,14H2,1H3/t21-,24-,25+/m1/s1 515F6F35A21BC782