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- phenethyl phenylacetate 苯乙酸苯乙酯
- It is also known that sodium ethylate and diethyl phenylmalonate interact together to give ethyl Phenylacetate and diethyl carbonate. 众所周知,乙醇纳和二乙基苯基丙二酸酯反应可以得到乙基乙酸苯酯和二乙基碳酸酯。
- LPS+caffeic acid phenethyl ester (CAPE) group:pretreated with CAPE (20 mg/L)for 30 minutes. 脂多糖+咖啡酸苯乙酯组:预先加入咖啡酸苯乙酯(20mg/L)30min。
- Introduce the advance in the research of caffeic acid phenethyl ester (CAPE) in recent years. 介绍蜂胶中咖啡酸苯乙酯(CAPE)的最近研究进展;
- Results:Using Laurate alcohol ester phenylacetate partly instead of sodium phenylacetate ca... 结论:苯乙酸月桂醇酯可作为青霉素发酵的前体应用,效果更好。
- Conclusion: A-LAK could be simply prepared by using PME, and have the synergistic anti-tumor effect with phenylacetate. 结论:采用PME可简便快速地制备A-LAK,而苯乙酸可与A-LAK协同发挥抗瘤作用。
- Electron-withdrawing groups (F, CF 3) decreased the efficiency of the transformation, which has as byproducts benzonitrile and phenethyl N -acetamide. 电子集团撤回(六;比照3)转换效率降低;而作为副产品和苯氮苯甲-乙酰胺.
- His team also examined phenethyl isothiocyanate (PEITC), a constituent of cruciferous vegetables such as broccoli, on ovarian cancer cells. 报道说,这项研究或许能帮助解释为什么那些食用大量蔬菜水果的人患癌症的风险要比其他人低的原因。
- The phenylacetyl ethanolamine,a low toxic precurson of benzylpenicillin,was synthesized by using ethyl phenylacetate and colamine as raw materials. 以苯乙酸乙酯和乙醇胺为原料合成了苄青霉素低毒前体苯乙酰基乙醇胺。
- Multiple aroma-producing substances were developed during the fermentation such as phenethyl alcohol, lactone and esters. 在发酵过程可产生很多新的呈香物质,如苯乙醇、内脂、酯类物质;
- Objective: To study effect of Laurate alcohol ester phenylacetate as precursor on thallus itself and fermentation unit in penicillin fermentation process. 目的:研究苯乙酸月桂醇酯作为前体对青霉素发酵过程中菌体本身和发酵单位的影响。
- Methods: In shaking flask test, We used Laurate alcohol ester phenylacetate as precursor and supplementary material instead of sodium phenylacetate used in former process. 方法:在摇瓶试验中用苯己酸月桂醇酯代替原工艺所用苯乙酸钠作为前体及补料用,在相同条件下与原工艺对照比较,进行考察研究。
- The theory that beer yeast could produce flavoring materials(enzyme or microbes to transform phenylalanine into phenethyl alcohol)was applied in practice. 苯乙醇具有玫瑰风味,是清酒和葡萄酒等酒精饮料中的重要风味化合物。
- A process for the preparation of anticholinergic drug Cyclopentolate Hydrochloride by two-step sequence starting from sodium Phenylacetate in about 50% total - yield was reported. 探索抗胆碱药盐酸环喷托酯的合成工艺。该工艺以苯乙酸钠为原料,经两步化学反应得到目标产品,总产率约50%25。
- Objective To investigate the expression of Survivin in vascular smooth muscle cells (VSMC) activated by lipopolysaccharide (LPS) and to study the effects of caffeic acid phenethyl ester (CAPE). 目的观察脂多糖(LPS)激活血管平滑肌细胞(VSMC)后,咖啡酸苯乙酯(CAPE)对细胞表达存活素(Survivin)的影响。
- Objective To observe the effect of caffeic acid phenethyl ester (CAPE) on proliferation, cell cycle and apoptosis of human colorectal cancer cell line SW480.MethodsSW480 cells were treated with CAPE . 目的探讨咖啡酸苯乙酯(caffeic acid phenethyl ester,CAPE)对培养的大肠癌SW480细胞增殖、细胞周期和细胞凋亡的影响。
- Objective: To improve the preparation of adherentlymphokine-activated killer cells (A-LAK cells) and to study the synergistic anti-tumor effect of phenylacetate(PA) and A-LAK cells. 目的:简化粘附性LAK(A-LAK)细胞的制备方法并观察其与苯乙酸(PA)的协同抗瘤作用。
- The effects of phenylacetate acid/isobutyl alcohol molar ratio,the amount of sodium bisulfate monohydrate catalyst used and reaction time on the yield of isobutyl phenylacetate were investigated. 以冰醋酸、异丁醇为原料,对甲苯磺酸为催化剂合成乙酸异丁酯,通过正交实验考察了原料比、催化剂用量、带水剂用量和反应时间等因素对反应的影响。
- Study on Phenethyl alcohol Derived from Beer Yeast 关于啤酒酵母产生苯乙醇的研究
- caffeic acid phenethyl ester (CAPE) 咖啡酸苯乙酯(CAPE)