Synonyms: Evonimine,8-(acetyloxy)-O2-benzoyl-O2-deacetyl-8-deoxo-26-hydroxy-, (8a)-; Wilfordine (8CI);8,11-Epoxy-9,12-ethano-11,15-methano-5H,11H-[1,9]dioxacyclooctadecino[4,3-b]pyridine-5,17-dione,10,13,22,23-tetrakis(acetyloxy)-12-[(acetyloxy)methyl]-14-(benzoyloxy)-7,8,9,10,12,13,14,15,17,18,19,20-dodecahydro-18,21-dihydroxy-8,18,21-trimethyl-,(8R,9R,10R,11S,12S,13R,14R,15S,21S,22S,23R)-[partial]-; Wilfordin