hydroxybenzoate

美 　英

• 網(wǎng)絡(luò)羥基安息香酸鹽；羥基苯甲酸甲酯；水楊酸乙酯

例句

Results: The peak of Lincomycin and that of ethyl hydroxybenzoate could not be separated.

結(jié)果：發(fā)現(xiàn)林可霉素峰與羥苯乙酯峰難以分開。

Capillary gas chromatography was applied to the determination of 4 kinds ofp-hydroxybenzoate antiseptics in foods.

采用超聲萃取-高效液相色譜法測定食品中4種對(duì)羥基苯甲酸酯類防腐劑。

Objective: To suggest ethyl hydroxybenzoate not added in Lincomycin Hydrochoride Eye Drops.

前言：目的：建議鹽酸林可霉素滴眼液標(biāo)準(zhǔn)規(guī)定處方，不加羥苯乙酯。

Determination of P-hydroxybenzoate Antiseptics in Foods by Ultrasound Extraction Coupled on to High Performance Liquid Chromatography

超聲萃取-液相色譜法測定食品中對(duì)羥基苯甲酸酯類防腐劑

Synthesis, Characterization and Antimicrobial Activity of Para-hydroxybenzoate Chitosan Ester

對(duì)羥基苯甲酸殼聚糖酯的制備、表征和抗菌活性

Synthesis of isobutyl p-hydroxybenzoate and its antibacterial activity

對(duì)羥基苯甲酸異丁酯的合成及抑菌活性

Determination of p-hydroxybenzoate Antiseptics in Foods by Capillary Gas Chromatography

毛細(xì)管氣相色譜法測定食品中對(duì)羥基苯甲酸酯類防腐劑

Synthesis of Benzyl p-Hydroxybenzoate by Ultrasonic Phase Transfer Catalysis

超聲波相轉(zhuǎn)移催化合成對(duì)羥基苯甲酸芐酯

Quantitative Analysis of Butyl p-Hydroxybenzoate by Gas Chromatography

對(duì)羥基苯甲酸丁酯的色譜定量分析

Synthesis of Isobutyl p-Hydroxybenzoate Catalyzed by Sodium Bisulfate

硫酸氫鈉催化合成對(duì)羥基苯甲酸異丁酯

Preparation of Propyl p-Hydroxybenzoate Catalyzed by Ferric Chloride

氯化鐵催化合成對(duì)羥基苯甲酸丙酯

Synthesis of Isobutyl p-Hydroxybenzoate with Catalysis and Microwave in Sealed Jar

微波密封罐催化合成對(duì)羥基苯甲酸異丁酯

A discussion on the Synthesis of ethyl p-hydroxybenzoate with different catalysts

采用不同催化劑合成對(duì)羥基苯甲酸的討論

Synthesis of Ethyl p-Hydroxybenzoate Catalyzed by Sodium Bisulfate

硫酸氫鈉催化合成對(duì)羥基苯甲酸乙酯

Research Progress on Catalysts for Synthesis of Butyl p-Hydroxybenzoate

合成尼泊金丁酯的催化劑研究進(jìn)展

Study on synthesis of benzyl p-hydroxybenzoate by phase transfer catalysis

相轉(zhuǎn)移催化合成對(duì)羥基苯甲酸芐酯的研究

The conditions for preparation of propyl p-hydroxybenzoate

對(duì)羥基苯甲酸丙酯的合成條件

Synthesis of Butyl p-Hydroxybenzoate with Sulfates as Catalysts

常見硫酸鹽催化合成對(duì)羥基苯甲酸丁酯

Synthesis of n-butyl p-hydroxybenzoate catalyzed by inorganic solid acid

無機(jī)固體酸催化合成對(duì)羥基苯甲酸正丁酯

Study on catalytic synthesis of pentyl p-hydroxybenzoate

催化合成對(duì)羥基苯甲酸戊酯的研究

Study on catalytic synthesis of p-hydroxybenzoate

催化合成對(duì)羥基苯甲酸丁酯的研究

New method for synthesis of Benzyl p-Hydroxybenzoate

對(duì)羥基苯甲酸芐酯合成新方法

Rapid Synthesis of Butyl p-Hydroxybenzoate

對(duì)羥基苯甲酸丁酯的快速合成

New Synthesis Method of n-Heptyl-p-hydroxybenzoate by the Complex acid Catalysis

混合酸催化合成對(duì)羥基苯甲酸庚酯的新方法

New Method of Synthesis for Ethyl p-Hydroxybenzoate

對(duì)羥基苯甲酸乙酯合成的新方法