Extraction and Determination of the Root Hlavone Compound of Xiangxi Rhododendron

journal6 ›› 2000, Vol. 21 ›› Issue (1): 11-12.

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Extraction and Determination of the Root Hlavone Compound of Xiangxi Rhododendron

( 1.College of Life Science and Chemistry, Jishou University, Jishou 416000, Hunan China;2. Xiangxi Education College, Jishou 416000, Hunan China)

Online:2000-03-15 Published:2013-01-16

Abstract

Abstract: The hlavone compound of Xiangxi Rhododendron can be extracted from its root by ethanol leach, soxhled extraction, isolation and purification. The contents of the total flavonids and oneness were determined by spectrophotometry and PLC. It was shown that total flavonids is 0.189%~0.225% and rutionoside is 3.77~ 3.89 g/ml.

Key words: Rhododendron, hlavonoe compound, rutionoside, spect rophotometry, HPLC

PENG Xiao-Chun, WANG Hui-Xian, LIU Wen-Ping, ZHANG Hui. Extraction and Determination of the Root Hlavone Compound of Xiangxi Rhododendron[J]. journal6, 2000, 21(1): 11-12.

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Extraction and Determination of the Root Hlavone Compound of Xiangxi Rhododendron

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