Study on Extraction Technology of Total Flavonoids Contents in Pomegranate Flower

FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (3): 110-112.

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Study on Extraction Technology of Total Flavonoids Contents in Pomegranate Flower

SA Ti-Wa-尔Di, AI Ke-Bai-尔, AI Lai-Ti, RE Yi-Mu, A Bu-Du-La-·A-Ba-Si

1.College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, China; 2.College of Life Scienice and Technology, Xinjiang University, Urumqi 830046, China

Online:2007-03-15 Published:2011-12-31

Abstract

Abstract: Pomegranate flowers contain flavonoid compounds. In this test the total flavonoids contents are assayed by using spectroscopic methods with rutin as a standard. The results showed that the optimum extracting conditions are 45% ethanol with 1:60 solid liquid ratio and heated at 60℃ for an hour. The results can provide important theoretical basis for exploitation of pomegranate resources.

Key words: pomegranate flowers, total flavonoids, spectroscopic method, extraction technology

SA Ti-Wa-尔Di, AI Ke-Bai-尔, AI Lai-Ti, RE Yi-Mu, A Bu-Du-La-·A-Ba-Si. Study on Extraction Technology of Total Flavonoids Contents in Pomegranate Flower[J]. FOOD SCIENCE, 2007, 28(3): 110-112.

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Study on Extraction Technology of Total Flavonoids Contents in Pomegranate Flower

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