醇提法提取河蚬活性成分的工艺研究

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摘 要：以河蚬软体部分为原料，以乙醇脱氢酶激活率为指标，采取单因素和正交试验优化95%乙醇提取河蚬活性成分的工艺条件。结果表明，最佳工艺条件为料液比1∶6（g∶mL）、提取时间4 h、提取温度为70 ℃，该条件下乙醇脱氢酶的激活率为40.00%。

关键词：河蚬；活性成分；提取工艺；乙醇脱氢酶

Study on the Technology of Extracting Active Ingredients from Corbicula fluminea by Alcohol Extraction

XU Yanlong

（Quanzhou Market Supervision Comprehensive Law Enforcement Detachment， Quanzhou 362000， China）

Abstract： Using the soft parts of Corbicula fluminea as raw materials， and taking the alcohol dehydrogenase activation rate as an indicator， single factor and orthogonal experiments were used to optimize the process conditions for extracting active ingredients from Corbicula fluminea with 95% ethanol. The results showed that the optimal process conditions were a solid-to-liquid ratio of 1∶6 （g∶mL）， an extraction time of 4 h， and an extraction temperature of 70 ℃. Under these conditions， the activation rate of alcohol dehydrogenase was 40.00%.

Keywords： Corbicula fluminea ; active ingredient; extraction process; alcohol  dehydrogenase

河蚬（Corbicula fluminea）又称金蚶、扁螺等，有开胃、通乳、明目、利小便、治脚气、去湿毒及醒酒等功效。（剩余3366字）

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