Synonyms: Evonine,O1-benzoyl-O1,O2-dideacetyl-8-deoxo-O2-[(1,6-dihydro-1-methyl-6-oxo-3-pyridinyl)carbonyl]-8-hydroxy-,(8b)-;8,11-Epoxy-9,12-ethano-11,15-methano-11H-[1,8]dioxacycloheptadecino[4,3-b]pyridine,3-pyridinecarboxylic acid deriv.; (+)-Emarginatine F; 3-Pyridinecarboxylicacid, 1,6-dihydro-1-methyl-6-oxo-,10,21-bis(acetyloxy)-12-[(acetyloxy)methyl]-13-(benzoyloxy)-5,7,8,9,10,12,13,14,15,17,18,19-dodecahydro-20,22-dihydroxy-8,18,19,20-tetramethyl-5,17-dioxo-8,11-epoxy-9,12-ethano-11,15-methano-11H-[1,8]dioxacycloheptadecino[4,3-b]pyridin-14-ylester, [8R-(8R*,9R*,10R*,11S*,12R*,13R*,14R*,15S*,18S*,19S*,20S*,21S*,22S*)]-;8-Deacetyl-8-epihippocrateine I; Emarginatine F