HPLC法测定葡萄与葡萄酒中的花色素苷  

Determination of anthocyanin in Granoir grape and wine with HPLC

作　　者：王贞强[1] 韩富亮[2] 王羽[1] 齐小菊[1] 王向红[1] 田益玲[1] 赵仁邦[1] 

机构地区：[1]河北农业大学食品科技学院,河北保定071001 [2]中国农业大学食品科学与营养工程学院,北京100086

出　　处：《河北农业大学学报》2008年第6期59-61,82,共4页Journal of Hebei Agricultural University

摘　　要：利用甲醇和超声波提取酿酒葡萄‘Granoir’中的花色素苷,利用高效液相色谱分别测定了该葡萄及酒中的花色素苷。在测得的9种花色素苷中,均以二甲花翠素3-O-葡萄糖苷含量最高,分别占总成分的39.71%和69.55%,其次为二甲花翠素3-O-(6-O-对香豆酰)葡萄糖苷,构成了Granoir葡萄及葡萄酒中的主要呈色成分。Anthocyanin in ＇Granoir＇ grape was extracted with methanol and ultrasonic, and the an- thocyanin in ＇ Granoir＇ grape and ＇ Granoir＇ wine was detected with HPLC. Among the 9 anthocya- nins, the content of malvidin 3 - O - glucoside was the highest in ＇ Granoir＇ grape and wine, and the respective contents were 39.71% and 69.55 % maryl） glucoside. These anthocyanins in ＇Granoir＇ , secondly was malvidin 3 - O - （6 -O - p - cou- grape and wine were main pigments

关 键 词：Granoir 葡萄 葡萄酒 花色素苷 

分 类 号：S663.1[农业科学—果树学]