InChI=1S/C28H45NO6/c1-7-29-14-26(15-31-4)10-9-22(33-6)28-18-11-17-20(32-5)13-27(34-8-2,19(25(28)29)12-21(26)28)23(18)24(17)35-16(3)30/h17-25H,7-15H2,1-6H3/t17-,18-,19+,20+,21-,22+,23-,24+,25-,26+,27+,28-/m1/s1