InChI: | InChI=1/C31H48N2O5.C4H4O4/c1-4-6-7-8-9-13-21-38-31(36)28-22-25-17-14-18-27(25)33(28)29(34)23(3)32-26(30(35)37-5-2)20-19-24-15-11-10-12-16-24;5-3(6)1-2-4(7)8/h10-12,15-16,23,25-28,32H,4-9,13-14,17-22H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;2-1+/t23-,25-,26-,27-,28-;/m0./s1 |