英文名称: | methyl (1R,2R,4S)-4-[(2S,4S,5S,6S)-4-dimethylamino-5-[(2S,4S,5R,6S)-4-hydroxy-6-methyl-5-[[(2S,6S)-6-methyl-5-oxo-2H-pyran-2-yl]oxy]oxan-2-yl]oxy-6-methyl-oxan-2-yl]oxy-2-ethyl-2,5,7,10-tetrahydroxy-6,11-dioxo-3,4-dihydro-1H-tetracene-1-carboxylate |