InChI=1/C21H25N3O2/c1-13(23-17-8-5-14-12-22-20(26)18(14)11-17)19(25)24-16-9-6-15(7-10-16)21(2,3)4/h5-11,13,23H,12H2,1-4H3,(H,22,26)(H,24,25)/t13-/m1/s1/f/h22,24H CFC6C44058A3F35B