没食子酸丙酯

Rho激酶和磷酸二酯酶对环核苷酸依赖性血管舒张作用的调节没食子酸丙酯对离体大鼠胸主动脉的血管舒张作用及其机制

Effects of Rho Kinase and PDE on Cyclic Nucleotide-mediated Vasodilation ; Endothelium-dependent and - independent Vascular Relaxation Induced by Propyl Gallate in Rat Aortic Rings

本研究探讨以阳离子没食子酸丙酯（CPG）为激活剂的血小板聚集试验用于单采血小板捐献者筛查的可行性，并调查血小板献血者血小板功能缺陷的发生率。

The purpose of study was to investigate the feasibility of the application of cationic propyl gallate ( C-PG ) as inducer of platelet aggregation for evaluating the platelet function of single-donor plateletpheresis and identifying the incidence of defective platelet function among donors .

HPA/TiO2-SnO2催化合成没食子酸丙酯

Catalytic Synthesis of Propyl Gallate by HPA / TiO_2-SnO_2

采用基质固相分散萃取植物油中抗氧化剂叔丁基羟基茴香醚（BHA），叔丁基对羟基甲苯（BHT），特丁基对苯二酚（TBHQ）和没食子酸丙酯（PG），经高效液相色谱进行分离。

An analytic method for simultaneous determination of BHA , BHT , TBHQ and PG in vegetable oil was developed by matrix solid phase dispersion ( MSPD ) . The sample was separated with high-performance liquid chromatography .

无带水剂合成没食子酸丙酯新工艺

New Process of Sythesis of Propyl Gallate Without Water-Carrying Agent

锑（Ⅲ）-没食子酸丙酯配合物吸附波研究

Polarographic adsorptive complex wave of antimony (ⅲ) with propyl gallate

没食子酸丙酯-铜的合成及性质研究

Synthesis and Properties of Copper Complex with Propyl Gallate

吐温80与抗氧剂没食子酸丙酯间相互作用的研究

The interaction between Tween 80 and antioxidant propyl gallate

没食子酸丙酯作为一种常见的抗氧化剂已被广泛应用于食品行业。

Propyl gallate known as a familiar antioxidant , is widely used in food industry .

介绍了没食子酸丙酯的反应机理，并对没食子酸丙酯的测定方法进行了综述。

In the present article , we give a review on the reaction mechanism and many determinations of propyl gallate .

利用柠檬酸、VE、没食子酸丙酯、绿茶提取物各自的特性，通过正交实验最终确定了最佳的新型复合护色剂组合：绿茶提取物0.03%、没食子酸丙酯0.005%、柠檬酸1.0%、VE含量0.01%。

Through orthogonal test was designed for optimal inhibition the new compound color fixative : green tea extract 0.03 % , propyl gallate 0.005 % , citric acid 1.0 % , VE 0.01 % .

黑曲霉产单宁酶的研究和有机相中固定化黑曲霉细胞生物合成没食子酸丙酯的初探以五倍子为原料浸取单宁酸，由单宁酸氧化制备鞣花酸。

Study on Tannase Produced by Aspergillus Niger and Propyl Gallate Biosynthesised by Immobilized Aspergillus Niger Cells in Organic Phase ; The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid .

研究了以硫酸氢钠为催化剂，没食子酸和正丙醇为原料合成没食子酸丙酯，并考察影响反应的因素。

In this paper the synthesis of propyl gallate from gallic acid and n-propyl alcohol as reactants and catalyzed by sodium bisulfate was studied ; various influencing factors on the reaction were also investigated .

本文以没食子酸、正丙醇、正丁醇和十二醇为原料，对甲苯磺酸为催化剂，4A分子筛作干燥剂在微波辐射下先后合成了没食子酸丙酯、没食子酸正丁酯与没食子酸月桂酯。

The Propyl Gallate Butyl Gallate and Dodecyl Gallate were synthesized by gallic acid with propyl alcohol butyl alcohol and dodecanol catalyzed by p-toluenesulfonic acid dehydration by molecular sieves 4A under microwave irradiation .