摘要
研究了漆树酶对愈创木酚的催化氧化,采用半制备HPLC及TLC对反应产物进行分离纯化,用光谱分析法鉴定产物结构.结果表明:漆树酶能使愈创木酚聚合为低分子聚合物,其中2种产物经鉴定为愈创木酚的四聚体和五聚体.
The catalytic oxidation of Rhus Laccase to guaiacol was studied. The products were separated and purified with Semi-preparative HPLC and TLC and their structures were determined according to the data of spectrometric analysis. The experimental results showed that Rhus Laccase polymerized the guaiacol to various low-molecular-weight polymers, two of which were identified to be tetramer and pentamer.
出处
《河北大学学报（自然科学版）》
CAS
2004年第3期277-280,共4页
Journal of Hebei University(Natural Science Edition)
基金
广东省自然科学基金资助项目(021166)
关键词
漆树酶
愈创木酚
催化氧化
rhus laccase
guaiacol
catalytic oxidation
