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长牡蛎中天然牛磺酸的提取
张辉1, 管华诗1, 赵志强2
1.中国海洋大学海洋药物与食品研究所;2.国家海洋药物工程技术研究中心
摘要:
以长牡蛎(Crassostrea gigas)为研究对象,探讨并优化了从牡蛎中提取和制备牛磺酸的工艺。牛磺酸纯度采用TLC进行分析,其结构进一步用红外光谱(IR)和核磁共振波谱(NMR)进行了确证。结果表明,长牡蛎富含牛磺酸,在60℃水溶液中提取率(0.8%,湿质量)较高,为天然牛磺酸开发提供了参考数据。
关键词:  长牡蛎(Crassostrea gigas)  牛磺酸  提取
DOI：
分类号:
基金项目:
Extraction of natural taurine from ostrea (Crassostrea gigas)
Abstract:
In this paper, the technology of extraction and preparation of taurine from Crassostrea gigas meat was studied and optimized. The purity of taurine was analyzed with TLC, and its structure was further elucidated with IR and NMR. The experiment results showed that, the taurine yield(0.8%, wet) was higher when extracted with hot water at 60℃, and this offer the basic data for the development of natural taurine.
Key words:  Crassostrea gigas  taurine  extraction
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