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80883-54-1 2-(7-(Dimethylamino)-2-oxo-2H-chromen-4-yl)acetic acid
BD11055680883-54-198%
¥92.0100mg
6950-82-9 2-(7-Hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
BD136646950-82-997%
¥432.010g
85157-21-7 2-(7-Amino-2-oxo-2H-chromen-4-yl)acetic acid
BD16025785157-21-797%
¥2013.010g
62935-72-2 2-(7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid
BD11079562935-72-298%
¥793.010g
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