InChI=1/C26H36N4O5/c1-5-29-21(16-28-12-13-30(17(3)15-28)24(31)18-10-11-18)22(25(32)35-6-2)23(27-26(29)33)19-8-7-9-20(14-19)34-4/h7-9,14,17-18,23H,5-6,10-13,15-16H2,1-4H3,(H,27,33)/t17-,23+/m1/s1/f/h27H 57CB905FB7437C23