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- Some important microbial steroid biotransformations such as side chain cleavage and hydroxylation were reviewed, including their mechanism, development and applications. 摘要对几种重要的甾体微生物转化反应如甾体边链降解、甾体羟基化反应的机理及其发展与应用作了概述；
- Keywords P450 side chain cleavage;Antigenic determinant;Synthetic peptide;Neurosteroid; 抗原决定簇;合成肽;神经甾体;
- P450 side chain cleavage P450scc
- side chain cleavage 侧链裂解
- The major metabolic pathways involved oxidation of the pentyl side chain to alcohols and acids with sequential cleavage of the terminal carbon. 主要代谢途径为：戊基支链末端的碳原子连续裂解而氧化为醇和酸。
- SIDE CHAIN DEGRADATION OF BS BY MYCOBACTERIUM SP. 分支杆菌降解大豆甾醇侧链的发酵研究。
- Research and Development of Side Chain. 侧链液晶高分子研究进展。
- cholesterol side - chain cleavage 胆固醇侧链裂解酶
- A side chain liquid crystalline polysiloxane with p( allyloxy) benzoxy p cyanophenyl as a monomer was synthesized. 研究以对-烯丙氧基苯甲酸对-氰基苯酚酯为单体的聚硅氧烷侧链液晶高分子的合成方法。
- Objective:To study the antifungal activity of triazole alcohols by introduction of cyclopropyl as side chain. 目的:研究具有环丙基结构的三唑醇类化合物的抗真菌活性。
- There are two steps in synthesis of ceftazidine: synthesis of side chain ester and synthesis of bulk actives. 头孢他啶的合成分为侧链酯的合成和原料药的合成两部分。
- The population of trans-trans conformers for the i - and s-sequences increased and the side chain preferred to its e... 对丙酮样品的退火实验表明,在退火过程中能够发生间规链段的自聚集现象。
- It pointed out that the production of cynnematin's side chain intermediates has high risk and high profit. 指出头孢菌素侧链中间体的生产具有高风险、高回报,国内企业要追求高质量、低成本、注重技术创新与市场开发,开辟国际市场。
- Side chain fluorinated epoxy resin was synthesized by laurylfluo-enanthol and bisphenol A epoxy resin. 摘要采用十二氟庚醇与双酚A环氧树脂接枝合成了侧链含氟环氧树脂。
- The pyrrole ring of DU 122290 serves to increase the rigidity of the side chain present in sultopride. DU 122290的吡咯环的作用是提高了舒多普利的侧链的刚度。
- A modified method of free radical alkylation has been using for synthesizing of quinone derivatives with an alkyl side chain variation. 应用经过改进的自由基烷基化新方法,合成了一系列的具有长侧链结构的苯醌类化合物。
- As a result of these studies: the polarity of C 10 side chain was found to exert greater positive effect on G - than on G + bactria. 体外抑菌试验发现随着10位边链的极性增大，对革兰氏阴性（G－）菌的抗菌活性增强，而对革兰氏阳性（G＋）菌活性则变化不大。
- H_2-Receptor antagonist nizatidine was prepared through the condensation of thiazolyl ring moiety with substituted cysteamine side chain in 52% yield. 以会聚合成法制备了H_2受体拮抗剂尼扎替丁。其中噻唑环的合成以二甲胺为原料，收率13．4%25；
- Results Chiral docetaxel C13 side chain was synthesized in 76% yield and 99% ee.The total yield of coupling and deprotecting reaction was 64%. 结果多烯紫杉醇手性C13侧链的4步反应总收率为76%25，光学产率为99%25，对接及去保护3步反应总收率为64%25。
- High-shrinkage polyester chip and fibers can be produced by adding isophthalic acid (IPA) and neopentyl glycol ( DTG) with side chain into polyester. 在聚酯中添加间苯二甲酸(IPA)和具有侧链结构的新戊二醇(DTG),制成了高收缩聚酯切片及纤维。
