InChI=1/C26H29N5O4/c1-5-19-8-9-20(35-19)14-28-18-11-21-22(30-25(32)17-7-6-10-27-12-17)23(26(33)34-4)31(15-16(2)3)24(21)29-13-18/h6-13,16,28H,5,14-15H2,1-4H3,(H,30,32)/f/h30H 1F5EC25CB33BA918