甘蓝红色素的制备及其应用现状

Research on Preparation and Application of Red Pigment from Purple Cabbage

甘蓝红色素是从紫甘蓝叶片中提取的花色苷类色素,是一类安全、无毒的天然食用色素,具有重要的生物活性。参考国内外最近5年来的最新研究成果,综述了甘蓝红色素的提取、纯化工艺、化学结构、理化性质和应用情况,对甘蓝红色素的综合开发具有一定的参考价值。

Purple cabbage red pigment is a sort of anthocyanins from the purple cabbage leaves and is a safety, not poisonous edible natural pigment. An overview of the extraction, purification, chemical constitution, physic-chemical property and application of the purple cabbage red pigment was provides in this paper.