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期 刊 ：中国中药杂志 1998年 23卷 06期 页码：330.

关键词：猪蹄甲；生药学；氨基酸；无机无素；

Keywords:Hog Nail of us scrofa domestica, pharmacognosy, amino acids, inorganic elements,

摘 要 ：报道了猪蹄甲生药性状、显微、理化鉴别特征，并测定了其氨基酸及无机元素。结果表明，猪蹄甲蛋白质含量高达８０．６５％，主要由７种必需氨基酸和９种非必需氨基酸组成；主要无机元素为钠、镁、铝、硅、磷、硫、氯、钾、钙、铁、锌。

Abstract:This paper reports the characteristics of microscopic and physicochemical identifications, as well as the determination of amino acids and inorganic elements in Unguis Suillus of the crude drug Hog Nail of Sus scrofa domestica.The results show that the protein content of Unguis Suillus amounts to 80.65%. The amino acids in the drug consist of 7 essential amino acids and 9 nonessential amino acids. The main inorganic elements are Na,Mg,Al,Si,P,S,Cl,K,Ca,Fe and Zn.

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