InChI=1/C27H40N2O5/c1-7-8-9-10-16-29(25(33)22-19(30)13-11-14-20(22)31)23(21-15-12-17-34-21)24(32)28-27(5,6)18-26(2,3)4/h11-15,17,23,30-31H,7-10,16,18H2,1-6H3,(H,28,32)/t23-/m0/s1/f/h28H 692EF8C6CBA340EF