1) benzodioxoles
胡椒基类化合物
1.
Investigation of photochemical reaction of benzodioxoles and benzoquinone(BQ) by CIDNP;
胡椒基类化合物与苯醌光反应的CIDNP研究
2) capsaicinoids
辣椒碱类化合物
1.
In order to separate capsaicinoids from capsicum oleoresin by extraction and crystallization,the effects of saponification,extraction and crystallization on the purity and recovery were studied.
为开发一条从辣椒精制备辣椒碱类化合物的工艺路线,考察了皂化、萃取和结晶条件对辣椒碱类化合物收率和纯度的影响,获得了纯化辣椒碱类化合物的最佳工艺条件:5%氢氧化钠溶液皂化辣椒精,皂化液酸化后用乙醚萃取2次,乙醚相用氢氧化钠水溶液萃取3次,所得氢氧化钠萃取液调pH值后结晶,得到辣椒碱类化合物,纯度为98。
2.
A process for extracting and purifying capsaicinoids and capsaicin from capsicum oleoresin was studied in this paper.
本文研究了从辣椒精(辣椒碱类化合物含量为34。
3.
Methods for the determination and extraction as well as primary purification of the functional components, consisted of paprika pigments and capsaicinoids from paprika were studied in this paper.
本论文研究了红辣椒粉中的色素和辣椒碱类化合物的测定方法;确定了有机溶剂法提取和初步精制辣椒油树脂的工艺;分别以辣椒粉和辣椒油树脂为原料,采用超临界CO_2萃取分离技术和分子蒸馏技术分离辣椒色素和辣椒碱类化合物:由硅胶柱层析分离得到黄色素酯(β-胡萝卜素、β-隐黄素酯和玉米黄素二酯)和辣椒红素二酯,并与混合辣椒色素的光稳定性作了比较。
3) capsaicins compound
辣椒碱类化合物
1.
Capsicol was used in the experiment and was dissolved in sodium hydroxide, the acid-alkali extraction of capsaicins compound was optimized by HPLC.
以辣椒精为原料,以NaOH溶液为溶剂,利用HPLC分析法对酸碱-萃取法制备辣椒碱类化合物工艺进行了优化比较。
2.
A crude capsaicins compound (Purity 82%～84 %) was obtained.
以辣素为实验原料 ,将辣素溶于 1 %的氢氧化钠溶液中 ,以 2 %的硫酸酸化 ,正己烷萃取并浓缩得辣椒碱类化合物粗品 (纯度为 82 %～ 84% ) 。
4) oxidation of piperonyl butoxide
氧化胡椒基丁醚
1.
And, the study dealed with pests and natural enemies with different concentrations of sodium phenobarbital and oxidation of piperonyl butoxide through film method.
本文测定了菜田几种害虫与天敌体内细胞色素P450的含量,并研究了苯巴比妥钠氧化胡椒基丁醚对几种菜田害虫与天敌细胞色素P450的诱导与抑制作用,以及高温处理对害虫与天敌细胞色素P450的抑制作用。
5) 1,3-Benzodioxole-5-carboxylic acid
胡椒基酸
6) 5-(Chloromethyl)dioxaindane
胡椒基氯
补充资料：胡椒基氯
分子式：C8H7ClO2
分子量：170.60
CAS号：20850-43-5
性质：暂无
制备方法：用邻苯二酚与二氯甲烷在碱性条件下环合，生成胡椒环，然后与三聚甲醛、盐酸反应，氯甲基化后制得该品。
用途：小檗碱盐酸盐（盐酸黄连素）的中间体。
分子量：170.60
CAS号：20850-43-5
性质：暂无
制备方法：用邻苯二酚与二氯甲烷在碱性条件下环合，生成胡椒环，然后与三聚甲醛、盐酸反应，氯甲基化后制得该品。
用途：小檗碱盐酸盐（盐酸黄连素）的中间体。
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