醇提法提取河蜆活性成分的工藝研究

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摘 要：以河蜆軟體部分為原料，以乙醇脫氫酶激活率為指標(biāo)，采取單因素和正交試驗優(yōu)化95%乙醇提取河蜆活性成分的工藝條件。結(jié)果表明，最佳工藝條件為料液比1∶6（g∶mL）、提取時間4 h、提取溫度為70 ℃，該條件下乙醇脫氫酶的激活率為40.00%。

關(guān)鍵詞：河蜆；活性成分；提取工藝；乙醇脫氫酶

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

河蜆（Corbicula fluminea）又稱金蚶、扁螺等，有開胃、通乳、明目、利小便、治腳氣、去濕毒及醒酒等功效。（剩余3366字）