InChI=1/C23H40N4O7/c1-15(2)13-18-17(21(29)27-32)8-6-12-34-23(31)24-10-4-3-9-19(26-20(18)28)22(30)25-14-16-7-5-11-33-16/h15-19,32H,3-14H2,1-2H3,(H,24,31)(H,25,30)(H,26,28)(H,27,29)/t16-,17-,18+,19-/m0/s1/f/h24-27H 1672B89971F81D97