欧前胡素

/ ōu qián hú sù /

1
Imperatorin
高效液相色谱法测定白芷及其有效部位中欧前胡素的含量_基础医学论文关键词】白芷及其有效部位；欧前胡素；高效液相色谱 [gap=797]Key words】Angelicae dahuricae Radix; imperatorin; HPLC
2
Imperatorin hydrochloride
HPLC法测定腰息痛胶囊中欧前胡素的含量关键词】腰息痛胶囊；HPLC；欧前胡素；含量测定 [gap=607]Key words】Yaoxitong capsule; HPLC; Imperatorin hydrochloride; Content determination
3
MARMELOSIN
行业标准中文名： 欧前胡素 英文名： MARMELOSIN (IMPERATORIN) 供应欧前胡素 欧前胡素的化学性质,质量标准及用途化学性质属呋喃香豆素类化合物。为棱柱状结晶（由）、长细针晶（由热水），易溶于氯仿，可溶于苯、乙醇、和苛
4
ammidin
... 前胡素;前胡素;前胡内酯;peucedanin 欧前胡素;前胡内酯;白芷乙素;imperatorin;ammidin 氧前胡素;氧化前胡素;氧化前胡内酯;oxypeucedanin ...

短语

1
方法：接文献方法和药典规定检测北沙参不同栽培品种的多糖、欧前胡素、浸出物等成分含量。
Methods: Polysaccharide, imperatorin and extractives in different varieties were detected according to document and Chinese Pharmacopeia.
2
方法：运用紫外分光光度法测定总香豆素含量； HPLC法测定水合氧化前胡素、欧前胡素、异欧前胡素的含量。
Methods:The total content of coumarins was determined by UV. The content of imperatorin, isoimperatorin and oxypeucedanin hydrate in different samples was carried out by HPLC.
3
去根皮北沙参和药材北沙参四种样品中的欧前胡素和异欧前胡素的含量。结果发现上述两种成分在根皮中含量最高，在药材中含量最低。
The result shows that the content of the said two constituents appears the highest in cortex, while the lowest in the original drug.

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