InChI=1/C27H49N3O4/c1-24(2,3)19-23(32)29-21-18-25(4,5)20-17-26(6,33)9-10-27(20,21)8-7-22(31)28-11-12-30-13-15-34-16-14-30/h20-21,33H,7-19H2,1-6H3,(H,28,31)(H,29,32)/t20-,21-,26-,27+/m0/s1/f/h28-29H E8409FC317D3BD18