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A composition comprising extract of Cnidii Rhizoma for treating or preventing respiratory disease
A composition comprising extract of Cnidii Rhizoma for treating or preventing respiratory disease
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机译:用于治疗或预防呼吸系统疾病的包含猪茅提取物的组合物
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摘要
PURPOSE: An agent for preventing or treating respiratory diseases containing Cnidii Rhizoma extract is provided to suppress airway contraction and inflammation. CONSTITUTION: A composition for preventing or treating respiratory diseases contains a fraction as an active ingredient, which is prepared by extracting Cnidii Rhizoma with low alcohol of 1-4 carbon atoms or 10-95% alcohol solution thereof and purifying the crude extract with ethyl acetate, dichloromethane, or butanol solvent. A functional food for preventing or treating respiratory diseases contains the fraction as an active ingredient. The administration of the composition is 0.001-500 mg/kg a day.
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