InChI=1/C29H29N3O2/c30-27-8-4-5-9-28(27)31-29(34)26-16-12-23(13-17-26)21-32(18-19-33)20-22-10-14-25(15-11-22)24-6-2-1-3-7-24/h1-17,33H,18-21,30H2,(H,31,34)/p+1/fC29H30N3O2/h31-32H/q+1 4D93C37404DB93E8