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- Most ribozyme through catalytic to the phosphate and phosphoric acid ester hydrolysis RNA involved in their own cut, process. 大多数核酶通过催化转磷酸酯和磷酸二酯键水解反应参与RNA自身剪切、加工过程。
- The special obese represses the factor, and permeate the dint strong, repress the phosphoric acid ester the enzyme activity,and resolve the surplus fat. 独特的肥胖抑制因子,渗透力强,抑制磷酸酯酵素活性,分解多余脂肪。
- main products include mercaptan antimon complex heat stabilizers,nontoxic ortho phosphorous acid ester,mercaptan stannum antimon complex heat stabilizers etc. 主要生产无毒亚磷酸酯、硫醉锑复合热稳定剂等热稳定剂。
- thiamine phosphoric acid ester chloride [化] 氯化硫胺磷酸酯
- Thiamine Phosphoric Acid Ester Phosphate Salt 硫胺磷酸酯磷酸盐
- acid phosphoric acid ester metal salts 酸性磷酸酯盐
- fatty alcohol phosphoric acid ester 脂族醇磷酸酯
- mono ethylhexyl phosphoric acid ester 磷酯单酯
- dicyclic phosphoric acid ester compound 双环磷酸酯类化合物
- phosphorous acid ester 亚膦酸酯炎
- A salt or an ester of phosphoric acid. 磷酸盐、磷酸脂磷酸的一种盐或脂
- Carboxylic acid esters are important chemical raw materials. 羧酸酯是重要的化工原料。
- Keywords anionic surfactant;monoalkyl phosphoric acid ester;synthesis; 阴离子表面活性剂;单烷基磷酸酯;合成;
- Adipic acid can produce nylon 66 resin and adipic acid ester. 己二酸可生产尼龙66树脂,也可生产己二酸酯用作增塑剂、合成润滑剂。
- Keywords sweet potatoes starch mono(ethylhexyl) phosphoric acid esters esterification; 甘薯;淀粉;磷酸单(乙基己基)酯;酯化;
- The technological process for preparing phosphorous acid from the production waste of sodium hypophosphite was described. 介绍了从次磷酸钠生产废渣中回收提取亚磷酸的工艺。
- Sulfuric acid is main catalyst for the synthesis of carboxylic acid esters. 羧酸酯的合成主要用硫酸作催化剂,但这种催化剂有许多缺点。
- Dimethyl phosphite is a main intermediate of synthesis glyphosate.Its residue mainly is used in recycling the phosphorous acid. 亚磷酸二甲酯是合成草甘膦的一个主要中间体,其蒸馏残液主要用于回收亚磷酸。
- Keywords clindamycin phosphoric acid esters metronidazole tablets administration;intravaginal; 克林霉素;磷酸酯类;甲硝唑;片剂;投药;阴道内;
- Phosphoric acid: For use only to clean equipment. 磷酸:仅限于作为清洁设备之用。