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- diastereotopic ligand [机] 非镜像立体异构向性配基
- Receptor and ligand are transported elsewhere. 受体和配基在别处被传递。
- Pressure Effects on Ligand Binding Kinetics for Hemoproteins. 压力对血红素蛋白配合基键联动力学的影响。
- Instant ligand libraries beat the time-to-market constraint. 实时配位体库打破了时间的市场局限。
- Ligand 3b gave higher enantioselectivity (up to 96% ee) and chemical yield. 在配体3b催化的苯乙炔对醛的不对称加成反应中,产物的ee达到96%25。
- Fas and its ligand could play a an role in the injury of human glomerular cell. Fas?FasL系统在Mcs凋亡中起着重要作用。
- It is also noticed PD-1 ligand, PD-L1 expression is abundant on many cancers. PD-1配体(PD-L1)在许多癌组织中表达丰富，因此，负性共刺激分子对于调控免疫反应是非常重要的。
- BAFF and APRIL are two novel related members of the TNF ligand superfamily. BAFF和APRIL是新近发现的TNF配体超家族2个关系密切的成员。
- A tripodal ligand was synthesized and its antitumor activity was determined. 合成了一个三齿配体;并对其抗肿瘤活性进行了测试.
- Theoretical values can not only assign the hydrogen chemical shifts in seven-membered ring, but also explain diastereotopic effect of hydrogen in methylene caused by S=S bond. 理论值一方面可以对七元环上四个氢的化学位移做出指认，另一方面也对S=S键引起的亚甲基上氢的非对映异位给出解释。
- Macromolecules cannot approach the ligand owing to steric hindrance of the matrix. 由于载体的立体位阻的关系，大分子化合物不能接触到配基。
- The formation characteristics and conditionsof micellar mixed ligand complexes are also reported. 介绍了胶束混配络合物的反应特点和形成条件。
- It is occasionally necessary to use a number system to designate the position of each ligand. 有时需要用一种编号系统来标明各配体的位置。
- These reactions involve electrondonation from the incoming ligand to the empty d-orbitals of the molybdenum. 这些反映包括进入的配位体对铝的空d轨的电子给予作用。
- Adhesive molecule,MHC molecule,Fas and Fas ligand expression were found to be increased in sympathetic ophthalmia eyes. 另外 ,局部还存在黏附分子、MHC和fasL等免疫相关分子的表达增加。
- In this paper, the recent application status of micellar mixed ligand complexes in spectrophotometry are reviewed. 评述了胶束混配组合物在光区分析中的应用概况。
- Coupling of the ligand with its receptor has the characteristics of high specificity, selectivity and affinity. 配体-受体结合具有高特异性、选择性和高亲和性特点。
- These reactions involve electrondonation from the inconing ligand to the empty d-orbitals of the molybdenum. 这些反映包括进入的配位体对铝的d空轨的电子给予作用。
- A novel organic ligand was synthesized and characterized by IR,~(1) H-NMR and elemental analysis. 报道新型有机配体异烟肼缩二羟基醛的合成,用元素分析、外光谱、磁共振谱等方法对其进行了表征。
- Consequent upon the structural flexibility and the ligand binding, circulating albumin exhibits chemical and physical microheterogeneity. 由于其结构上的易变性和配体结合的不同，循环中的白蛋白表现出化学和物理上的微观不均一性。
