橙醇乙酯 nerryl acetate
甲基丙烯醇乙酯 Methallyl acetate
橙花醇乙酯 neryl acetate
毛叶醇乙酯 lachnophyllol acetate
二氢欧山芹醇乙酯 columbianetin acetate
溴戊醇乙酯 Bromoamyl acetate
佛波醇乙酯 phorbol myristate acetate ; PMA
聚对苯二甲酸乙二醇酯 PET ; polyethylene terephthalate ; PETP ; PET Polyethylene terephthalate
5-溴戊醇乙酯 Bromoamyl acetate
甲基苄醇乙酯 Methylbenzyl acetate
这些香料都是以草酸二乙酯与相应的醇为原料,通过酯交换反应来合成的。
This flavour is synthesized by the ester interchange using diethyl oxalate and relative alcohol as materials.
提出了以高氯酸为催化剂,分析纯乙酸乙酯为介质,乙酰化法测定伯、仲醇的实验条件,实现了对经典方法的改进,简化了操作程。
The experimental condition of acetylating method for determining priminary alcohol and secondary alcohol catalyzed by perchloric acid in the medium of analytically pure ethylacetate is proposed.
由硬脂酸乙酯与蔗糖在无毒溶剂丙二醇存在下进行酯交换反应,合成了硬脂酸蔗糖酯。
The ethyl stearate react with sucrose and to synthesize the sucrose fatty acid ester in the poisonless solvent (propanediol).
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