• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

郑允权 (郑允权.) [1] | 李泳宁 (李泳宁.) [2] | 王阿万 (王阿万.) [3] | 陈芬玲 (陈芬玲.) [4] | 石贤爱 (石贤爱.) [5] (Scholars:石贤爱) | 郭养浩 (郭养浩.) [6] (Scholars:郭养浩)

Indexed by:

CQVIP PKU CSCD

Abstract:

采用高速逆流色谱法(HSCCC)分离纯化红曲发酵产品中6种Azaphilone类色素组分.筛选弱极性分离溶剂系统正己烷-醋酸乙酯-甲醇-水,研究6种色素组分在不同溶剂体系中的分配系数,建立两步逆流萃取分离的技术路线.经过HPCCC分离纯化和丙酮结晶操作,得到6种高纯度的Azaphilone类色素组分,纯度均大于98.5%,得率达到81.40% ~84.78%,所得的6种色素组分的摩尔吸光系数分别为13313、13877、9380、9360、25621、25849L/(mol·cm).本研究可提供一种新型的制备高纯度红曲Azaphilone类色素组分的技术路线.

Keyword:

分离纯化 红曲色素 高速逆流色谱

Community:

  • [ 1 ] [郑允权]福州大学
  • [ 2 ] [李泳宁]福州大学
  • [ 3 ] [王阿万]
  • [ 4 ] [陈芬玲]
  • [ 5 ] [石贤爱]
  • [ 6 ] [郭养浩]

Reprint 's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

食品科学

ISSN: 1002-6630

CN: 11-2206/TS

Year: 2010

Issue: 20

Volume: 31

Page: 192-195

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

Online/Total:560/10924780
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1