InChI=1/C29H36N4O/c34-28(30-17-14-22-15-18-33(19-16-22)21-23-8-2-1-3-9-23)20-31-29-24-10-4-6-12-26(24)32-27-13-7-5-11-25(27)29/h1-4,6,8-10,12,22H,5,7,11,13-21H2,(H,30,34)(H,31,32)/p+2/fC29H38N4O/h30-33H/q+2 624774A1993F723B