InChI=1/C28H35N3O2/c1-20(2)30-26(33)28(16-21-8-3-4-10-23(21)22-9-5-14-29-18-22)13-7-15-31(19-28)25(32)24-17-27(24)11-6-12-27/h3-5,8-10,14,18,20,24H,6-7,11-13,15-17,19H2,1-2H3,(H,30,33)/t24-,28+/m0/s1/f/h30H CAE17BCD55D09067