InChI=1/C29H38N4O/c1-23(2)20-30-21-24-10-8-12-26(18-24)27-13-9-11-25(19-27)22-33(17-16-32(3)4)29(34)31-28-14-6-5-7-15-28/h5-15,18-19,23,30H,16-17,20-22H2,1-4H3,(H,31,34)/p+2/fC29H40N4O/h30-32H/q+2 49A5E7DA7E3186B9