脱溴作用 debromination
溴丙酸-脱溴基标准品 BROMOBUTIDE-DEBROMO STANDARD
脱溴海兔毒 debromo-aplysiatoxh
脱溴基标准品 Bromobutide-debromo Standard
脱溴脱羧作用 debrominative decarboxylation
溴脱氧尿嘧啶核苷 bromodeoxyuridine
溴脱氧尿苷抗体 Anti-BrdU ; BrdU
溴脱氧尿苷单克隆抗体 Anti-BrdU ; BrdU
为了从脱溴馏出物中提取天然生育酚，采用溶剂脲包法包络天然生育酚，与脂肪酸及其甘油酯分开。
In order to extracted natural tocopherols from the debromination accompaniment, the method of solvent urea package were used to separate natural tocopherols and fatty acid and its glyceride.
采用正丁醇-氢氧化钠反应体系，以十六烷基三甲基溴化铵为相转移催化剂，制得脱乙酰度为92%的壳聚糖。
The chitosan was prepared with 92% deacetylation degree using n-butanol and sodium hydroxide as a reaction medium and cetyltrimethylammonium bromide as a phase transfer catalyst.
考察了格氏试剂的溶剂、反应物盐酸吡啶和三溴化硼对脱甲氧基收率的影响。
The effects of solvent of Grignard reagent, pyridine hydrochloride and boron tribromide on yield of product were investigated.
应用推荐