PurposeTo choose suitable macroporous adsorption resins to enrich the active compound from Eucommia ,and pinoresinol d gluside (PDG), which show anti hypertensive activity.
目的筛选效果较好的
,对杜仲降压活性成分松醇二葡糖苷进行有效富集,提高产品质量。
(性)的
PurposeTo choose suitable macroporous adsorption resins to enrich the active compound from Eucommia ,and pinoresinol d gluside (PDG), which show anti hypertensive activity.
目的筛选效果较好的,对杜仲降压活性成分松醇二葡糖苷进行有效富集,提高产品质量。
The adsorption properties of nicotin by D001B macroporous strong acid resin from sulfuric acid solution have been investigated.
研究了硫酸溶液中D001B大强酸型对烟碱的吸附性能。
Methods: A study was made of the effect of using silica gel and macroporous resin I as absorbent in column chromatography on the separation of tigogenin.
方法:研究用硅胶、大Ⅰ作为吸附剂的柱色谱的分离效果。
Results: Tigogenin was separated completely from the crude sapogenins by macroporous resin column chromatography,only simple solvent Ilelute was used in the column of the separate process.
结果:用大为吸附剂的色谱方法在分离的过程中仅需
的溶剂-Ⅱ,分离出的一组分剑麻皂甙元占粗皂甙元的比率高达70%以上。
The bitter melon saponin was extracted by transonogram-assisted using 70% ethyl alcohol, then was purified by macroporous resin, and the straight of bitter melon saponin was obtained.
建立了高效液相色谱法对苦瓜啤酒中功效成分——苦瓜皂苷检测的方法。
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