InChI=1/C23H29N3O3/c1-16(14-24)15-26(3)23(27)25-20(12-18-9-7-6-8-17(18)2)19-10-11-21(28-4)22(13-19)29-5/h6-11,13,16,20H,12,15H2,1-5H3,(H,25,27)/t16-,20-/m1/s1/f/h25H 4F3E999205F0085E