These intermediates or APIs can be reprocessed or reworked as described below. 这些中间体和原料药可以按下述方法进行返工或重新加工。
Research on Olefin Isomerization Reaction in Ionic Liquids and Synthesis of Drug Intermediates 离子液体中烯烃异构化反应的研究和药物中间体的合成
The structures of intermediates and the desired product are confirmed by1H NMR and elemental analysis. 所有的中间产物和目标产物均经1HNMR和元素分析确证。
Returned intermediates or APIs should be identified as such and quarantined. 退回的原料药和中间体应当作有标志,并隔离。
Nantong General Pharmaceutical Factory, state GMP approved, is a production base for active pharmaceutical ingredients and intermediates. 南通制药总厂是获准国家GMP认证的化学合成原料药及医药化工中间体生产基地。
The persons authorized to release intermediates and APIs should be specified. 应当指定授权发放中间体和原料药的人员。
This intermediates can be more convenient synthesis of podophyllotoxin. 由此中间体可比较方便地合成鬼臼毒素。
We are specialized in exporting dye intermediates. 公司介绍:我们是专业从事染料中间体出口的公司。
We have in-house manufacturing facility for intermediates and surfactants which meet international standards. 公司拥有自制符合国际标准的中间体及表面活性剂的能力。
Nipecotic acid and its derivatives, which have high bioactivity, are significant pharmaceutical intermediates. 哌啶甲酸及其衍生物是重要的药物中间体,具有很高的生物活性。
The structures of the intermediates and product were characterized with 1H NMR and Mass spectra. 中间体及产物用质谱和核磁氢谱进行了结构表徵。
The persons authorised to release intermediates and APIs should be specified. 被授权可放行中间体和原料药的人员应是指定的。
The analysis of the market and development of organic intermediates in asia. 亚洲有机中间体发展和市场现状分析。
The suggestions for pharmaceutical intermediates research and development are given. 对我国医药中间体及其生产企业的发展提出了建议。
Application of Green Chlorination Techniques in the Synthesis of Pesticide Intermediates 绿色氯化技术在农药中间体合成中的应用
Few of the intermediates or enzymes involved in these conversions have been isolated from higher plants. 在这些转变中包含的少数中间产物或酶已经从高等植物中分离出来。
This article reviewed the progress in the synthesis of antidepressant paroxetine and its key intermediates. 本文综述了抗抑郁药帕罗西汀及其中间体的合成研究进展。
Many calculations of the properties of reactive intermediates and transition states have also been performed. 活性中间体和过渡状态性质的许多计算机也可能被实现。
One of three organic compounds with composition c6h4nh2oh, used as photographic developers and dye intermediates. 胺基酚由c6h4nh2oh构成的三种有机化合物中一种,用作显影剂和染料中间物。
Pyrimidine as important medicine, pesticide intermediates, application prospects are very broad. 嘧啶化合物作为重要的医药、农药中间体,应用前景非常广阔。
Intermediates for synthesis of organic synthesis, dye, medicine, agricultural chemicals and herbicide. 本品作有机合成,染料、医药、农药、除草剂等原料。
Benzimidazoles and their derivatives are very useful intermediates for the development of molecules on pharmaceutical or biological interest. 苯并咪唑及其衍生物具有良好的生物活性,而且是一种重要的药物中间体。
The structure of target compound and its intermediates were confirmed by measurement of melt-point, IR and elementary analysis. 通过熔点测定、红外光谱、元素分析验证了中间体及目标分子结构。
A bromine selective electrode potentiometric titration is presented for the determination of bromine content in BROMOPHENOPHOS and its intermediates. 报道了用溴离子选择电极的电位滴定法测定溴酚磷及其中间体中溴含量的方法。
We are often asked whether consumer Web sites should be optimized for beginners or intermediates. 我们常常被问到这样的问题:消费类网站究竟应该为新手而优化,还是应该为中间用户而优化?
Phenols, aldehydes, ketones, quinones, carboxylic acids and many other important organic intermediates for fine chemicals can be obtained by oxidizing aromatic compounds. 通过氧化反应可以由芳香族化合物得到酚、醛、酮、醌和羧酸等重要的有机中间体和精细化学品。
The structures of the intermediates and the target compound were confirmed by1H NMR and MS. 目标化合物及各中间体的结构采用1HNMR和MS进行了确定。
WE EXPORT PHARMACEUTICAL INTERMEDIATES, pesticide, and other chemicals to customers all over the world. 我公司专营医药中间体,农药,日用化工品等化工品的出口,客户遍及欧洲,中东,美洲。
Establishing a system to release or reject raw materials, intermediates, packaging and labelling materials; 建立放行或拒收原料,中间体,包装和标签材料的体系。
Schiff's bases are intermediates in a number of enzymatic reactions involving interaction of the enzyme with amino or carboxyl groups of the substrate. 希夫碱是许多酶参与的氨基和羧基的反应中的中间产物。