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目的:对全国五个道地产地佛手药材的化学成分进行比较研究。方法:采用乙醇提取法提取佛手中有效成分,利用紫外检测法和显色法对其中主要成分进行比较。结果:收集的五批次佛手药材中,紫外检测法示化学成分不相一致,存在一定的差异性;显色法示化学成分基本一致,但含量存在一定差异。
Objective: To compare the chemical composition of bergamot medicinal herbs in five real estate areas in China. Methods: The ethanol extract was used to extract the active ingredients from the buddha. The main components were compared by UV detection and colorimetry. Results: Among the five batches of bergamot herbs collected, the ultraviolet detection method showed that the chemical composition was inconsistent and there was a certain difference. The chromogenic method showed that the chemical composition was basically the same, but the content was different.