InChI=1/C27H41N3O5/c1-27(2,3)25(28-26(34)21(17-30(35)18-31)16-19-6-4-5-7-19)24(33)20-8-10-22(11-9-20)29-14-12-23(32)13-15-29/h8-11,18-19,21,23,25,32,35H,4-7,12-17H2,1-3H3,(H,28,34)/t21-,25-/m1/s1/f/h28H E19ADA3BDB48117C