英文名称
(2S,3S,4S,5R,6S)-6-[6-[[3-[(3S,5S)-5-amino-3-[2-[(6-chloro-7-hydroxy-2-oxochromene-3-carbonyl)amino]ethyl]-2-oxopyrrolidin-1-yl]-3-oxopropanoyl]amino]-6'-[(2R,3S,4R,5R,6R)-6-carboxy-3,4,5-trihydroxyoxan-2-yl]oxyspiro[1H-2-benzofuran-3,9'-xanthene]-3'-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid