• 1
  • 2
  • 3
  • Home
  • About Journal
  • Editorial Board
    The 8th Editorial Board of Guihaia
    The Previous Editorial Boards of Guihaia
  • Subscription
  • For Authors
    Contact Us
    Writing Guideline
    Submission Guideline
  • Open Access
  • Ethcis Statement
  • Chinese
Cite this article:[Click copy]
[Click copy]
【Print this page】   【Download PDF full text】   【View/Add Comment】  【Download reader】  【 Close 】
←Previous|Next→ Archive     Advanced search
This article has been:browse 7996times   Download 2601times 本文二维码信息
Scan the code!
Share to: WeChat More
Script:Enlarge+|Default|Narrow-
辣椒果实中类胡萝卜素的组成
李浩明; 高蓝;
青岛大学天然色素研究所
摘要:
本文采用薄层层析法分析了成熟辣椒果实中类胡萝卜素的组成及主要类胡萝卜素的相对含量。用溶剂油从红辣椒干果皮中抽提类胡萝卜素,经除辣味处理后得到类胡萝卜素混合物,并对其进行皂化。以硅胶G为固定相,正己烷/乙酸乙脂/丙酮/甲醇(80/10/5/5)为展开剂,对类胡萝卜素皂化后混合物进行层析,依此法可分离出清晰的13个有色斑点。对这些斑点作紫外可见光谱分析.由最大吸收峰和极性判断各斑点的成分,并由吸光植计算其相对含量。
关键词:  辣椒:类胡萝卜素  薄层色谱  
DOI:
分类号:
Fund project:
Abstract:
Key words:  
桂ICP备05007876号-3
Adress:Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, No. 85, Yanshan Street, Yanshan District, Guilin, Guangxi, China   Editorial Office of Guihaia,Postal code: Tel/Fax:0773-3550074
E-mail:guihaia@vip.163.com;guihaia@126.com;guihaia@gxib.cn   website:www.guihaia-journal.com
Technology:Beijing Qinyun Science and Technology Development Co., Ltd.