1) fatty contents
脂溶性部分
1.
Methods: The Constitutes of fatty contents from Armillaria mellea(Vabelx Fr) Quel were studied by GC-MS;The fatty extuacts of Armillaria mellea were tested by the method of DPPH scavenging free radical for the first time.
目的:研究榛蘑脂溶性部分化学成分。
2) Liposoluble and essential fraction
脂溶性可挥发部分
3) fat-soluble components
脂溶性成分
1.
Studies on characteristic fingerprints of fat-soluble components of Marsdenia tenacissima by GC;
乌骨藤药材脂溶性成分的GC指纹图谱研究
2.
Analysis of fat-soluble components in seed of sinapis alba by gc/ms;
白芥子脂溶性成分的GC-MS分析
3.
Analysis of Fat-Soluble Components of Ophiopogon Japonicus by GC-MS;
GC-MS分析麦冬中脂溶性成分
4) liposoluble constituent
脂溶性成分
1.
A study on some liposoluble constituents of Amphidinium carterae by GC-MS;
卡氏前沟藻部分脂溶性成分的GC-MS分析
2.
The effect of different extraction methods and different organic solvents on the extracts of liposoluble constituents of musk was compared by thin-layer chromatography(TLC) and gas chromatography(GC).
采用薄层层析和气相色谱技术,比较了超声、冷浸和热回流3种提取方法及乙醇、乙醚、正己烷3种溶剂对麝香提取液中脂溶性成分及麝香酮含量的影响。
3.
Proportion increasing of thin silt in soil and Total-nitrogen was favorable for accumulation of Salvia miltiorrhiza Bunge liposoluble constituent,while proportion increasing of clay was unfavorable for accumulation of Salvia water-soluble constituent.
土壤中细粉粒比例及全氮含量的提高有利于丹参脂溶性成分的积累,而黏粒比例的增加不利于水溶性成分的积累,因而,在丹参种植过程中,针对不同类型有效成分,需要选择不同的土壤类型来生产。
5) liposoluble constituents
脂溶性成分
1.
The results indicated that liposoluble constituents and water-soluble constituents of ginkgo leaves could reduce oxygen free radicals.
分别提取银杏叶脂溶性成分和水溶性成分,采用NBT(氯化硝基四氮唑蓝)光还原法检测银杏叶提取物消除氧自由基能力的大小,并计算出抑制率。
6) hydrophobic components
脂溶性成分
1.
Study on the variety of the contents of hydrophobic components of Dan Shen collected from shandong at different time;
不同采收期山东产丹参脂溶性成分含量变化的研究
2.
The method of extracting hydrophobic components from purple salvia miltiorrhizae through using different solvents was carried out.
通过使用不同溶剂,研究了紫丹参中脂溶性成分的提取方法,并通过紫外光谱对其进行了表征。
补充资料:脂溶性维生素
分子式:
CAS号:
性质:是指不溶或难溶于水,而易溶于脂肪和大部分有机溶剂的各种维生素。这类维生素的结构中只有碳、氢和氧三种元素。在植物组织中有这类维生素原(或称前体维生素)。维生素原可在动物体内转化成维生素,如水果、蔬菜中所含的胡萝卜素在动物体内可转化成维生素A,所以胡萝卜素又称为维生素A前体或维生素A原。水溶性维生素没有这种维生素原。脂溶性维生素有4种,即维生素A、维生素E、维生素D和维生素K。
CAS号:
性质:是指不溶或难溶于水,而易溶于脂肪和大部分有机溶剂的各种维生素。这类维生素的结构中只有碳、氢和氧三种元素。在植物组织中有这类维生素原(或称前体维生素)。维生素原可在动物体内转化成维生素,如水果、蔬菜中所含的胡萝卜素在动物体内可转化成维生素A,所以胡萝卜素又称为维生素A前体或维生素A原。水溶性维生素没有这种维生素原。脂溶性维生素有4种,即维生素A、维生素E、维生素D和维生素K。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条