噻唑

Mercaptobenzothiazole or the mercapto-mix: Which should be in the standard series?

巯基苯并噻唑或巯基混合物:何为标准品系?

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶化促进剂2-巯基苯并噻唑的物理性质和主要的制备方法。

Iodimetry was applied to determine cysteamine products,2 mercapto thiazoline saturated cysteamine,and 2 mercapto thrazoline saturated hydrochloric solution(blank).

讨论了由噻唑啉法产的巯乙胺产品中巯乙胺含量的测定方法。

It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.

另一2-巯基苯并噻唑法是先将溴氯甲烷与氰化钠反应氰酸氯甲酯，然后氰酸氯甲酯与2-巯基苯并噻唑反应得到苯噻氰。

Nonnatural amino acid 3-(4-thiazolyl)-D,L-alanine hydrochloride and its four intermediates were synthesized, their structures were detenmined by IR,NMR,elementary analysis and melting point.

合了非天然氨基酸3-(4-噻唑基)-D，L-丙氨酸盐酸盐以及三个中间体，其结构分别通过红外光谱、核磁共振、元素分析、熔点等测试手段得到确证。

Other reach Xin Nuoming of medicine made of two or more ingredients to wait to also can be chosen like thiazole of thiazole of amber acyl sulphanilamide, peptide acyl sulphanilamide.

其他如琥珀酰磺胺噻唑、肽酰磺胺噻唑及复方新诺明等也可选用。