InChI=1/C29H27NO4/c31-27(23-7-3-1-4-8-23)20-30-18-17-21-11-13-22(14-12-21)24-15-16-26(29(32)33)28(19-24)34-25-9-5-2-6-10-25/h1-16,19,27,30-31H,17-18,20H2,(H,32,33)/t27-/m0/s1/f/h30H 93E82D2794F26BCC