InChI=1/C21H25N3O3/c1-13-10-17(13)19-8-6-16(27-19)12-22-20(25)21(26)23-15-5-7-18-14(11-15)4-3-9-24(18)2/h5-8,11,13,17H,3-4,9-10,12H2,1-2H3,(H,22,25)(H,23,26)/t13-,17-/m0/s1/f/h22-23H F5099C24E00685F2