普通化学品
2026-07-19
(2S,3S,4S,5R,6S)-6-(5-(5,7-二羟基-4-氧代-4H-苯并吡喃-2-基)-2-羟基苯氧基)-3,4,5-三羟基四氢-2H-吡喃-2-羧酸
(2S,3S,4S,5R,6S)-6-(5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-hydroxyphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid
(2S,3S,4S,5R,6S)-6-(5-(5,7-二羟基-4-氧代-4H-苯并吡喃-2-基)-2-羟基苯氧基)-3,4,5-三羟基四氢-2H-吡喃-2-羧酸 98%