Synonyms: | 101-A-2;16-Hydroxy-21-O-acetylstreptovaricinoic acid methyl ester;21-O-Acetyl-16-hydroxystreptovaricinoic acid methyl ester;B-44-PC;NSC-48810;Streptovaricin A;6,9-Metheno-9H-1,3-dioxino[4,5,6-uv][4]benzazacyclotricosine-20-carboxylic acid, 7,21-bis(acetyloxy)-5,10,11,16,17,18,19,20,21,22,23,24-dodecahydro-16,17,19,23,24,27-hexahydroxy-4,8,12,16,18,22,24,26-octamethyl-5,11-dioxo-, methyl ester, stereoisomer |