Study on the Total Flavonoids Extrated from the Leaves of Sunflower by Orthogonal Test(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Study on the Total Flavonoids Extrated from the Leaves of Sunflower by Orthogonal Test

Author(s):: SUN Hai-yan; GUO Wei; Heilongjiang Bayi Agricultural University，Daqing，Heilongjiang 163319

Abstract:: Taking the leaves of sunflower as materials，totoal flavonoids in sunflower was determined by sodium nitrite-aluminum nitrate colorimetric with rutin as a standard substance.Precision and coefficient of recovery were discussed by studying total flavonoids content in sunflower，and different extraction process were compared in order to optimize optimum extraction process of total flavonoids content in sunflower.The results showed that the sunflower leaves flavonoids optimum extraction process were ethanol concentration 60%，extracting time 3 h，extraction temperature 80℃.

[1]宋慧,李勇.黄酮类化合物的保健作用[J].中国食物与营养,2004(11):45-47.

[2]徐小丽,曹雁平.超声技术在食品工业中的研究进展[J].食品科技,2006(7):12-16.

[3]毛杏飞,罗佳波.白花蛇舌草中总黄酮提取分离工艺的研究[J].中药材,2002,25(7):499-500.

[4]马晓丽.生物类黄酮的研究进展[J].山西职工医学院学报,2005,15(2):113-116.

[5]高中松,丁文,高亮,等.超声波提取桑叶中总黄酮的工艺研究[J].中国农学通报,2006,24(4):122-125.

[6]林娇芬,林河通,谢联辉,等.柿叶的化学成分、药理作用、临床应用及开发利用[J].食品与发酵工业,2005,31(7)：90-96.

[7]陈光.柿叶化学成分及生物活性的研究[D].沈阳:沈阳药科大学,2003.

[8]曹纬国,刘志勤,邵云,等.黄酮类化合物药理作用的研究进展[J].西北植物学报,2003,23(12):2241-2247.

[9]杜进,郭磊,陶慧颖.HPLC法测定银杏叶提取物中总黄酮含量[J].黑龙江医药,2005,15(6):426-427.

Last Update: 2014-08-23