InChI=1/C27H43N3O6/c1-18(24(33)29-21(23(32)17-31)15-19-11-7-5-8-12-19)28-25(34)22(16-20-13-9-6-10-14-20)30-26(35)36-27(2,3)4/h6,9-10,13-14,18-19,21-23,31-32H,5,7-8,11-12,15-17H2,1-4H3,(H,28,34)(H,29,33)(H,30,35)/t18-,21-,22+,23-/m0/s1/f/h28-30H 733DBEFF2B82DA6F