InChI=1/C29H30N4O/c1-21(23-12-6-3-7-13-23)30-27(34)18-19-33(20-22-10-4-2-5-11-22)29-25-14-8-9-15-26(25)31-28(32-29)24-16-17-24/h2-15,21,24H,16-20H2,1H3,(H,30,34)/t21-/m1/s1/f/h30H 1046F344D9A15C4A