辣椒素的荧光特征研究  

Study on the Characteristic and Significance of Capsaicinoid

作　　者：俞蔚[1] 雍克岚[1] 

机构地区：[1]上海大学生命科学学院,上海200436

出　　处：《食品科学》2003年第11期105-108,共4页Food Science

摘　　要：本文应用三维荧光光谱指纹技术,研究了不同品种辣椒的三维荧光指纹特征,首次建立了辣椒及辣椒素对照品的三维荧光指纹图谱。研究表明,不同品种辣椒具有各自特征的指纹图类型和特征指纹,并确立了辣椒素所对应的荧光峰位置,因此该方法可用来作为鉴别辣椒品种和评价辣椒素含量的有效手段。Based on studies of the characteristics of three dimensional spectra of different species of capsicums, the threedimensional spectra fingerprints of capsicum and capsaicinoid standard were established for the first time. Research shows,different species of capsicum own their own characteristic peaks, at the same time, the fluorescence peak of capsaicinoid standardswas found. These evidences can be provided for distinguishing different kinds of capsicum and measuring the contents ofcapsaicinoids.

关 键 词：三维荧光光谱指纹技术 辣椒 三维荧光指纹图谱 荧光特征 辣椒素 品种 

分 类 号：S641.3[农业科学—蔬菜学]