中国中药杂志

1990, (11) 23-26+62

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黄连炮制前后化学成分和生物碱含量对比研究
Comparison of Constituents and Alkaloid Contents in Rhizoma Coptidis before and after Processing

李汝惠,王昌琼,龚萍
Li Ruhui, Gong Ping Wang Changqiong (Chongqing Municipal Institute for Drug Control 630015)

摘要(Abstract):

用薄层层析、紫外光谱和柱层紫外分光法对黄连(味连、雅连、云连)进行了炮制前后化学成分和总生物碱含量的对比,结果表明,无明显差异。
We have compared the constituents and determined the alkaloid contents in Rhizoma Coptidia (Coptis chinensis. C. deltoidea, C. teetoides before and after processing by TLC, UV, column chromatography-ultraviolet spectrophotometry, and found no marked variations in the constituents or alkaloid contents.

关键词(KeyWords): 黄连;炮制黄连;化学成分;生物碱
Rhizoma Coptidis; processed Rhizoma Coptidis; chemical constituents; alkaloid

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作者(Author): 李汝惠,王昌琼,龚萍
Li Ruhui, Gong Ping Wang Changqiong (Chongqing Municipal Institute for Drug Control 630015)

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