InChI=1/C30H35N3O2/c1-7-21-15-17-22(18-16-21)28(34)35-24-13-9-8-12-23(24)26-27(32-30(5,6)20-29(2,3)4)33-19-11-10-14-25(33)31-26/h8-19,32H,7,20H2,1-6H3 6322465E7C2E854C