PURIFICATION OF L-METHIONINE AND N-ACETYL-D-METHIONINE FROM THE MIXTURE OF ENZYMATICALLY DEACYLATED

• 作 者: YANXiaomin ZHAOLin SHAOJianhui
• 机 构: SchoolofChemicalEngineeringandTechnology,SlichemLiquidMaterialCo.Ltd.
• 出 处: 中国反应性高分子：英文版
• 发表日期: 2004年1期
• 关键词: L-蛋氨酸 N-乙酰基-D-蛋氨酸 N-乙酰基-DL-蛋氨酸 分离 纯化 脱酰作用 离子交换剂
• 基金项目: Tianjin Fund of Natural Science

N-acetyl-D-methionine, NaAc and the remains of N-acetyl-L-methionine dramatically affect the purification of L-methionine when purified from the mixture of enzymatically deacylated N-acetyl-DL-methionine, leading to a low yield conventionally. Here, this