InChI=1/C30H30N2O3/c1-2-3-18-35-30(34)22-14-16-25(17-15-22)32-29-24(11-7-13-27(29)28(20-33)31-32)19-23-10-6-9-21-8-4-5-12-26(21)23/h4-6,8-10,12,14-17,20,24H,2-3,7,11,13,18-19H2,1H3/t24-/m1/s1 F6D05F99A6A1ECA2