AIM : To study the constituents of Hypericum Scabraum. its percentage composition.

目的: 研究腺点金丝桃挥发油成分及相对含量.

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European perennial St John's wort; Ireland and France to western Siberia.

欧洲的一种多年生'''金丝'''桃; 产自爱尔兰和法国到叙利亚西部.

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Methods: Attenuation Reflection - Fourier transformation infrared spectrometry with clustering analysis was used to the identification Aarons beard.

方法: 衰减全反射 - 傅立叶变换红外光谱法结合聚类分析方法定性鉴别金丝桃属药材.

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Objective To investigate the alcohol extractive technique of hyperin from Hypericum ( perforatum ) Linn .

目的探索贯叶金丝桃药材中 金丝 桃苷的乙醇提取工艺.

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