咪唑

Depending on the mechanism of action of drugs, type derivation of benzimidazol carbamate drugs and new drug designing were discussed.

依据药物作用机理，进行了苯并咪唑氨基甲酸酯类药物的类型衍化和新药设计。

In the chapter four,the main study was focused on [60,70]fullerene reaction with 4,4,5,5-tetramethylidazoline- 2- thione and DL- valine and other α-aminoacids. The results ofcharacterization showed that it was a carbene reaction. The possible mechanism wasput forward based on the results of characterization.

第四章，主要研究了[60，70]富勒烯，4，4，5，5-四甲基咪唑啉-2-硫酮与DL-缬氨酸和其它氨基酸的反应，通过对反应产物的详细的表征，发现该类反应是一个产生卡宾的新反应。

Furthermore, Astemizole's specific mechanism of inhibition indicates that it can be used in malarial strain's resistance to Chloroquine Phosphate.

此外，阿斯咪唑独特的抑制机制意味着它可用于对磷酸氯奎形成抗性的疟疾菌株。

The reported organocatalyst for asymmetric Michael additions include proline and its derivatives, chiral imidazolidinone derivatives, chiral urea, cinchona alkaloids and so on.

目前报道的催化Michael加成反应的有机催化剂主要有脯氨酸及其衍生物、手性咪唑啉酮、手性脲、金鸡纳碱衍生物等。

Study on the synthesis and structure -property relationship of cyanine dyes is of important theoretical and practical sinificance.

本文以噻菁、噻碳菁和苯并咪唑—噻碳菁这三种类型的菁染料的合成及性质研究为核心，展开了一系列工作，归纳如以下几个方面

Agmatine is a primary amine formed by the decarboxylation of L- Arginine by the enzyme L-arginine decarboxylase ...

胍丁胺是精氨酸在左旋精氨酸脱羧酶催化下脱羧基的产物，是咪唑啉受体的内源性配体。

The paper focused on the inhibitor concentration and the inhibition performance changing with time. The performance and the growth and decay law of film formed on Q235 steel in saturated carbon dioxide salt solution were studied by weight loss, polarization curve and EIS.

本文采用失重法、弱极化法、交流阻抗法等手段研究了1种新型咪唑啉缓蚀剂对Q235钢在饱和CO2盐溶液中不同浓度随时间的缓蚀行为变化，探讨了吸附膜的形成与衰减规律。

Objective To investigate the efficacy and safety of mizolastine in the treatment of dermatitis and eczema.

目的 评价咪唑斯汀治疗皮炎、湿疹的疗效和安全性。

H2O is indirectly obtained from a precursor ligand, through metal ion Cu induced the hydrolysis of diamide and self-assembled with the hydrolyzate.

Cu离子促进双酰胺配体。N，N'-双异烟酰咪唑啉-2-硫酮的水解，进一步与水解产物异烟酸根自组装形成超分子配合物[Cu(C5H4NCOO)2(H20)2]。H2O，通过X射线衍射对其晶体结构进行了测定。

Herein, we report the enantioselective total syntheses of slagenins A-C and their antipodes. Starting from readily available ethyl -4-chloro-3-hydroxy-butanonate, elongation of the carbon chain with diazomethane, followed by oxidation of the given α-diazoketone using distilled DMD, afforded a key intermediate α-ketoaldehyde .

本文从方便易得的-4-氯-3-羟基-丁酸乙酯出发，经重氮甲烷延伸碳连、DMD氧化相应的α-重氮酮，制得α-酮醛；该化合物与尿素在氢氟酸作用下，以协同方式非对映选择性的直接构建了cis-四氢呋喃并[2，3-d]咪唑啉-2-酮双环结构，进而合成了天然产物slagenins A、B、和C的对映体。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。