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- histidine betaine 组氨酸三甲铵内酯
- We are interested in betain product for feed. 本信息价值5点积分;建议回复日期2005-02-10之前.
- Then the remaining histidine was assessed after Pauly reaction. 不同浓度药物致组氨酸光氧化反应程度间有显著性差异(P<0.;01);
- These investigators showed that betaine caused a growth response. 这些研究者证明:甜菜碱导致生长反应。
- The paper reported the new technology of synthesizing betaine. 报道了合成甜菜碱的新工艺。
- In this paper, betaine was synthesized by a new technology. 提出了甜菜碱合成的新工艺。
- Other:The dyewood is known as the suppression histidine decarboxylase,the catecha phenol-O-methyl shift enzyme action. 其它:染料木素有抑制组氨酸脱羧酶;儿茶酚-O-甲基转移酶作用.
- The betaine will collapse to the alkene only when these two functions are eclipsed. 只有当这两个基团移至重迭位置时碘盐才能裂解为烯烃。
- In this paper, we studied hydrolysis of p nitrophenyl esters of carbobenzoxy phenyl by decanyl L histidine catalyst. 研究了癸酰基-L-组氨酸催化下的苄酯基-N-苯丙氨酸对硝基苯酚的类酶催化反应。
- The thermokinetics of solid liquid reaction of zinc sulfate with histidine are studied using a microcalorimeter. 用微热量计对硫酸锌与组氨酸在水中的固液反应进行了热动力学研究。
- Five novel histidine modified porphyrins were synthesized by reaction of corresponding pyrrole with aldehyde. 摘要通过吡咯和相应的醛合成了五个新型的以组氨酸修饰的卟啉类化合物。
- Effects of NaCl stress on betaine, chlorophyll fluorescence and chloroplast pigment of leaves of Lycium Barbarum L. NaCl胁迫对枸杞叶片甜菜碱、叶绿素荧光及叶绿素含量的影响。
- During the taking of Kangguominyao Jishi cheese, meat and other foods rich in histidine. 服用抗过敏药物期间忌食奶酪、肉制品等富含组氨酸的食物。
- The length of alkyl, carbon chain about betaine type amphoteric surfactant affects its surface activity and other properties. 摘要甜菜碱表面活性剂的烷基碳链的长度对其表面活性及其它性质有不同程度的影响。
- We are looking to source methionine, histidine, leucine and valine for animal feed. ... 查看“农业-动物饲料-其他”:公司信息商品信息供应信息
- Study of betaine on the repartition of carcass fat in meat duck (1 21days) and mechanism of the effect. 甜菜碱对1至21日龄肉鸭体脂重分配的作用效果及机理
- We have completed experiment of causing mutation to the mouse typhoid germs of variant and histidine defect. 而健康小儿血液各项生化指标的变化,揭示本品可显著提高血液中碱性磷酸酶和红细胞水平。
- Choline dehydrogenase (CDH) is a key enzyme in betaine synthesis. It can synthesize betaine from choline in one step. 从大肠杆菌中克隆的胆碱脱氢酶基因(betA)是甘氨酸甜菜碱合成的关键酶基因,该基因编码的胆碱脱氢酶(CDH)可将胆碱一步合成为甜菜碱。
- The conjugation of histidine onto helper lipid enhances transgene expression contrast with unmodified liposomes. 而经由组氨酸修饰后的微脂粒相对于未修饰之微脂粒,其能增进基因表现效率。
- Choline dehydrogenase(CDH) isolated from Escherichia coli, can help the expression of glycine betaine efficiently. 源于大肠杆菌(Escherichia coli)的胆碱脱氢酶(choline dehydrogenase,CDH)能有效催化甘氨酸甜菜碱的合成。