蒸狗脊质量标准研究

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【摘 要】 目的：制定蒸狗脊饮片的质量标准。方法：采用薄层色谱方法鉴别蒸狗脊;按《中国药典》2020年版规定方法考察水分、总灰分和水溶性浸出物结果。结果：建立蒸狗脊薄层色谱鉴别方法;提出了建议水分、总灰分和浸出物的限度。结论：为蒸狗脊质量标准的提高提供了依据。

【关键词】 蒸狗脊;薄层色谱;质量标准

【中图分类号】R284.1 【文献标志码】 A【文章编号】1007-8517（2022）13-0052-03

Study on Quality Standard of Steamed Cibotium barometz（L.）J.Sm.

YANG Dequan1 SHE Yonghong1 TANG Qing1 JI Linfang1 DING Ye2

1.Xiangxi Tujia and Miao Autonomous Prefecture of food and drug inspection office，Jishu 416000，China;2.Hunan Institute of Drug Inspection and Testing，Changsha 410001，China

Abstract：Objective To establish the quality standards ofsteamedCibotium barometz.Methods Identification of steamed Cibotium barometz by Thin layer chromatography. The moisture，total ash，acid-insoluble ash and soluble extract were assayed following the procedures stated in Chinese Pharmacopoeia.Results A Thin layer chromatography identification method for steamedCibotium barometzwas established，The suggested limits of moisture， total ash and extract are proposed.Conclusion This study provides scientific data for the quality control of steamed Cibotium barometz （L.）J.Sm..

Key words：Steamed Cibotium barometz;Thin Layer Chromatography; Quality Standards

狗脊为蚌蕨科植物金毛狗脊Cibotium barometz （L.） J. Sm.的干燥根茎，别名：金毛狗脊、金毛狗、金狗脊、金毛狮子、猴毛头、黄狗头[1-2]。（剩余3249字）