食品与发酵工业2011，Vol.37Issue(2)：186-190,5.
纳膜过滤在提取红枣环磷酸腺苷(cAMP)中的应用
The Application of Nanofiltration in the Extraction of jujube Cyclic Adenosinemonophosphate(cAMP)
摘要
Abstract
Nanofiltration was used in the extraction of cAMP from Jujube.Jujube was first soaked , then through puree, enzyme hydrolysis, filtration, resin adsorption and formic acid elution.The results showed: Nanofiltration fraction have a peak at a wavelength of 258nm by UV which was the same as the cyclic adenosine monophosphate (cAMP)standard; the Nanofiltration discard part has no peak at 258nm; HPLC showed that Nanofiltration interception fraction has the same retention time as the cyclic adenosine monophosphate (cAMP) reference, while the Nanofiltration discard liquid do not have the peak at the same time point.This indicated that nanofiltration intercepted the target product of cyclic adenosine monophosphate (cAMP), successfully separated molecular , purified and concentrated cAMP.关键词
纳膜过滤/截留组分/红枣/环磷酸腺苷/浓缩引用本文复制引用
王春霞,路福平,刘逸寒,杜连祥,李明润..纳膜过滤在提取红枣环磷酸腺苷(cAMP)中的应用[J].食品与发酵工业,2011,37(2):186-190,5.基金项目
天津市农业科技成果转化与推广计划项目(0702170) （0702170）
