Capsaicin hydrolysis by Candida antarctica lipase

被引：0
|
作者：
Dolores Reyes Duarte
Edmundo Castillo
Eduardo Bárzana
Agustín López-Munguía
机构：
[1] Universidad Nacional Autónoma de México,Departamento de Bioingeniería, Instituto de Biotecnología
[2] Universidad Nacional Autónoma de México,Facultad de Química
[3] Cd. Universitaria,undefined
来源：
Biotechnology Letters | 2000年 / 22卷
关键词：
amide hydrolysis; capsaicin; lipase;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Capsaicin was hydrolysed by lipase B from Candida antarctica into vanillylamine and 8-methyl-6-trans-nonenoic acid. Conversions of 70% were obtained after 72 h at 70 °C in water but decreased to only 15% when capsaicin was solubilized in 15% (v/v) ethanol/water after 72 h at 45 °C. No activity occurred in chloroform/water mixtures. According to our knowledge, this is the first report concerning amide hydrolysis by a lipase.
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页码：1811 / 1814
页数：3
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