InChI=1/C25H35N3O2/c1-17(25-13-18-10-19(14-25)12-20(11-18)15-25)26-23(29)21-6-5-9-28(16-21)24(30)27-22-7-3-2-4-8-22/h2-4,7-8,17-21H,5-6,9-16H2,1H3,(H,26,29)(H,27,30)/t17-,18?,19?,20?,21-,25?/m0/s1/f/h26-27H 2DA23410E4E3D3DD