1) Flavanol
['fleivənɔl]
黄烷醇
1.
Studies on Flavanols in the Apple by IR Spectrometry;
红外光谱法确认辽宁三地区苹果中黄烷醇类化合物
2.
Study on flavanols from Glochidion hirsutum;
厚叶算盘子中黄烷醇类成分的研究
2) bisflavanol
双黄烷醇
1.
Catechins can be also polymerized to proanthocyanidins and bisflavanols.
在制茶发酵过程中,儿茶素可发生苯骈环化反应而形成茶黄素,茶黄素还可转化成茶萘酚醒、脱氢茶黄素和高聚合物;同时,儿茶素可发生二聚合反应产生原花青素类以及双黄烷醇类等物质;儿茶素还可能与茶没食子素、杨梅甙、阿福豆素、维生素C、茶氨酸发生聚合反应,形成加合物。
3) flavanol compounds
黄烷醇类
1.
In this paper, the energy and electronic structure of the flavanol compounds including afzelechin(AC),catechin(CC)and gallocatechin(GC) have been calculated by using molecular mechanics and quantum chemistry methods.
本文采用分子力学和量子化学从头计算方法,系统地计算了阿福豆素、儿茶素和培儿茶素等三种黄烷醇类化合物的能量与电子结构,讨论了黄烷醇类化合物各种立体异构体的结构稳定性和酚羟基反应活性问题。
4) flavan-3-ols
黄烷-3-醇
1.
Determination of Monomeric and Polymeric Flavan-3-ols in Grape Berry by High Performance Liquid Chromatography;
葡萄果实中黄烷-3-醇及其聚合体的HPLC检测
2.
in 2004 was used as raw material to study the changes of flavan-3-ols and proanthocyanidins during aging in American oak, Europen oak, or Occident oak barrel.
本文以华夏酿酒有限公司2004年度赤霞珠为试材,研究了美洲、欧洲和欧美三种类型橡木桶陈酿对黄烷-3-醇和原花色素含量及组成的影响。
3.
We treated young red wines with magnetic field which treating time was changed,then reversed phase-high performance liquid chromatography(RP-HPLC) coupled with UV-visible detector was used to analyze the contents of 5 kinds of flavan-3-ols and 11 kinds of phenolic acids.
为了缩短葡萄酒陈酿时间,使其品质在较短时间内得到改善,本文将磁场处理后的新鲜干红葡萄酒采用反相高效液相色谱法测定其黄烷-3-醇和酚酸两种酚类物质的含量,然后将这两种酚类物质含量的变化与其经自然陈酿后的变化相比较。
5) flavan-3-ol
黄烷-3-醇
1.
On the basis of chemical and spectral analysis,the compoundⅠwas identified as(-)-epicatechin belongs to flavan-3-ol.
采用95%(V/V)、50%(V/V)醇提荔枝核,经石油醚、乙酸乙酯、正丁醇依次萃取后,再利用硅胶柱层析等方法分离纯化,得到化合物Ⅰ,通过理化性质和波谱技术,鉴定为黄烷-3-醇类化合物表儿茶素。
2.
Flavan -3 -ol and proanthocyanidin were determined by vanillin assay, expressed by catechin equivalents, and flavan-3-ol determined by HPLC.
香草醛法测定了黄烷-3-醇单体和原花青素的总量,HPLC法测定了黄烷-3-醇单体的含量。
6) The Total Flavanol
总黄烷醇
补充资料：十二烷二酸二异十三烷醇酯
CAS：84731-63-5
中文名称：十二烷二酸二异十三烷醇酯
英文名称：Dodecanedioic acid, diisotridecyl ester
中文名称：十二烷二酸二异十三烷醇酯
英文名称：Dodecanedioic acid, diisotridecyl ester
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