p-hydroxybenzoate 中文意思是什麼
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Food additive propyl p - hydroxybenzoate
食品添加劑對羥基苯甲酸丙酯 -
New synthesis method of n - heptyl - p - hydroxybenzoate by the complex acid catalysis
混合酸催化合成對羥基苯甲酸庚酯的新方法 -
It was confirmed that the key enzyme of coq10 synthesis is p - hydroxybenzoate polyprenyltransferase, encoded by gene ubia in e. coli and lacks specificity to the aggregation length of its substrate ( polyisoprenyl pyrophosphate ). if gene ubia can be introduced into psb and is high expression in psb, a recombinant strain producing coq10 could be obtained. consequently, the productive cost will decrease sharply
業已證實coq _ （ 10 ）生物合成的關鍵酶為對羥基苯甲酸聚異戊二烯焦磷酸轉移酶（在大腸桿菌中該酶由ubia基因編碼） ，該類酶對底物聚異戊二烯焦磷酸（ ppp ）的聚合長度並無特殊要求。 -
Synthesis of butyl p - hydroxybenzoate catalyzed by solid superacid s2o82 - tio2 - zro
2催化合成鄰苯二甲酸二正丁酯 -
Synthesis of butyl p - hydroxybenzoate with ammononium ferric sulfate dodecahydrate catalyst
硫酸鐵銨催化合成對羥基苯甲酸丁酯 -
Phosphoric acid catalytic synthesis of butyl p - hydroxybenzoate under microwave irradiation
微波輻射催化合成乙酸正丁酯的研究 -
Study on the catalytic synthesis of ethyl p - hydroxybenzoate by copper p - toluene sulfonate
對甲苯磺酸銅催化合成對羥基苯甲酸乙酯的研究
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