1000700-92-4
O1-benzoyl-β-D-glucopyranuronic acid methyl ester
→
~88%
19237-53-7
(2S,3S,4S,5R,6S)-6-benzoyloxy-3,4,5-trihydroxyoxane-2-carboxylic acid
+
65-85-0
苯甲酸