Synonyms: 2,4(3H,5H)-Furandione,3-[[3-hydroxy-2-(hydroxymethyl)-6-[3-hydroxy-2-[tetrahydro-5-methyl-6-[1-methyl-3-[octahydro-5'-(1-hydroxypropyl)-2,4-dimethyl[2,2'-bifuran]-5-yl]-1-propenyl]-2H-pyran-2-yl]-1-propenyl]-4-methylcyclohexyl]methoxyacetyl]-5-methylene-,[1R-[1a(2S*),2b,3b,4b,6b[E[2R*,5S*,6S*[E[2S*[2'R*,5'S*(R*)],4R*,5S*]]]]]]-;A 80577; Antibiotic A 80577; Antibiotic SF 2487