InChI=1/C30H36N2O5/c1-30(2,3)37-29(36)31-24(18-21-10-6-4-7-11-21)20-27(34)26(19-22-12-8-5-9-13-22)32-28(35)23-14-16-25(33)17-15-23/h4-17,24,26-27,33-34H,18-20H2,1-3H3,(H,31,36)(H,32,35)/t24-,26-,27-/m0/s1/f/h31-32H 5CF9D894B33A5A8D