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- betaine nicotinate 烟酸甜菜碱
- 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.
- 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。
- 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。
- And 40 patients(M 19, F 21;age 62 ?6 a)were treated with inositol nicotinate 200 mg, tid, po, for 30 d. 40例(男性19例,女性21例;年龄62±6a)采用烟酸肌醇酯200mg, tid, po治疗。 2组均以30d为一个疗程。
- OBJECTIVE To establish a method of bacterial endotoxin test for xanthinol Nicotinate Injection. 目的建立烟酸占替诺注射液的细菌内毒素检查法。
- 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。
- 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。
- 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
- 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。
- Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied. 以 BTEAC(苄基三乙基氯化铵 )为相转移催化剂合成了异烟酸乙酯。
- 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。
- With 100% ammonium, reducing sugar, Cl and amylum were highest, and K/Cl, nicotin and K were lowest. 100%25铵态氮时，还原糖、氯含量、淀粉的含量最高，碱、钾、钾氯比最低，同时显著地降低烤烟的等级结构。
- Ingredients : Purified water, Cucumber Extract, Hyaluronic Acid, Myristic Acid, Cocoamidopropyl Betaine. 主要成份:维他命E;玻尿酸;甘草;小黄瓜萃取;胺基酸;左旋C磷酸镁盐.
- The nicotinate chromium yeast could obviously restore the structure of damaged islets of pancreas and B cells in experimental diabetes of ... 烟酸铬对实验性糖尿病小鼠受损胰岛及B细胞形态结构具有明显的改善作用。
- Betaine is a methyl donor which is more effective than the methionine or choline and has a high biological value. 甜菜碱是一种比蛋氨酸或胆碱更为有效的甲基供体，具有很高的生物效价。
- With 100% ammonium, reducing sugar, Cl and amylum were highest, and K/Cl,nicotin and K were lowest. 100%25硝态氮时，总氮、钾、氯在烟叶中的含量最低，吸收总量也最少，同时产量、产值、均价也处于最低水平；
- At present,betaine has very wide range of applications in the feed additives and pharmaceutical industries,ag... 目前它在饲料添加剂、医药工业、农林业生产、食品添加剂、日化等领域都有十分广泛的应用。
