Name: | 3-Pyridinecarboxylicacid, 1,6-dihydro-1-methyl-6-oxo-,(8R,9S,10R,11S,12R,13R,14R,15S,18S,19S,20S,21S,22R)-10,13,21,22-tetrakis(acetyloxy)-5,7,8,9,10,12,13,14,15,17,18,19-dodecahydro-20-hydroxy-8,18,19,20-tetramethyl-12-[(2-methyl-1-oxobutoxy)methyl]-5,17-dioxo-8,11-epoxy-9,12-ethano-11,15-methano-11H-[1,8]dioxacycloheptadecino[4,3-b]pyridin-14-ylester (9CI) |