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- sterol saponins 甾体皂苷类
- Many saponins possess the medical care function. 许多皂苷类天然产物具有医疗保健作用。
- Total saponins of Panax quinquefolium L. 西洋参总皂苷
- Total saponins of Tribulus terrestris L. 刺蒺藜总皂苷
- Gross saponin from Tribulus terrestris L. 蒺藜皂苷
- Accumulation Trend of Saponins of Panax quinquefolium L. 西洋参皂苷积累动态的研究。
- A Study on Saponins for Different Parts in Panax quinquefolium L. 西洋参不同部位皂苷类成分的指纹图谱研究。
- A plant sterol is converted into vitamin D by ultraviolet radiation. 一种植物固醇，受紫外线照射可转化成维生素D。
- Two New Steroidal Saponins from the Soft Coral Cladiella sp. 中两个新孕甾醇苷的分离。
- Content : minimum 6. 0 per cent of total Platycodon saponins. 本品含总皂苷不得少于6.;0%25。
- Various quantitative analysis methods for plant sterol are reviewed. 概述了各种植物甾醇定量分析方法。
- The extraction technology of soybean saponins from soybean leaves was studied. 研究了大豆叶子中大豆皂甙总配糖体的提取工艺.
- Study on column extraction technique of saponins from Momordica charantia L. 苦瓜皂甙柱提取工艺的研究。
- Study on extraction technique of saponins from Momordica charantia L. 苦瓜皂甙的提取过程研究。
- Study on the acidic triterpenoid saponins of Achyranthes bientata Bl. 牛膝中酸性三萜皂苷成分的分离与鉴定
- Title： Study on the acidic triterpenoid saponins of Achyranthes bientata Bl. 关键词：药物化学;分离;鉴定;色谱法;牛膝;三萜皂苷
- The unsaponifiable matters of rape seed oil were divided into a sterol and three other fractions by HPLC. 采用制备型高效液相色谱法将菜籽油不皂化物分离为甾醇、4-甲基甾醇、三萜醇和烃四类。
- The determination of total sterol in soybean was studied by improved spectrophotometry. 采用改进的分光光度法测定大豆总甾醇含量。
- Saponins and flavonoid glycosides have been found widely in natural products. 皂甙和黄酮甙广泛存在于天然产物中,它们是许多中草药的活性成分。
- The type of saponins was preliminarily identified as triterpenoid saponins. 通过显色反应,初步鉴别果壳的皂甙类型为三萜皂甙。
