英文名称
(2R,3R,4S)-2-[(2S,3S,4R,5R,6R)-2-carboxy-6-[(2S,3S,4R,5R,6R)-2-carboxy-6-[(2S,3S,4R,5R,6R)-2-carboxy-6-[(2S,3S,4R,5R,6R)-2-carboxy-6-[(2S,3S,4R,5R)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4-dihydroxy-3,4-dihydro-2H-pyran-6-carboxylic acid