结果分离并鉴定了2个化合物，分别为：8-羧甲基-对羟基肉桂酸乙酯（1）和8-羧甲基-对羟基肉桂酸甲酯（2）。

Results Two compounds were isolated and identified as 8-carboxymethyl-p-hydroxycinnamic acid ethyl ester(1) and 8-carboxymethyl-p-hydroxycinnamic acid methyl ester(2).

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结果分离并鉴定了2个化合物，分别为：8-羧甲基-对羟基肉桂酸乙酯（1）和8-羧甲基-对羟基肉桂酸甲酯（2）。

Results Two compounds were isolated and identified as 8-carboxymethyl-p-hydroxycinnamic acid ethyl ester(1) and 8-carboxymethyl-p-hydroxycinnamic acid methyl ester(2).

youdao