引用本文:
Xing Cui Li, Li Xin Yang, Hong Qing Wang, Ruo Yun Chen. Phenolic compounds from the aqueous extract of Acacia catechu[J]. Chinese Chemical Letters,
2011, 22(11): 1331-1334.
doi:
10.1016/j.cclet.2011.07.014
Citation: Xing Cui Li, Li Xin Yang, Hong Qing Wang, Ruo Yun Chen. Phenolic compounds from the aqueous extract of Acacia catechu[J]. Chinese Chemical Letters, 2011, 22(11): 1331-1334. doi: 10.1016/j.cclet.2011.07.014
Citation: Xing Cui Li, Li Xin Yang, Hong Qing Wang, Ruo Yun Chen. Phenolic compounds from the aqueous extract of Acacia catechu[J]. Chinese Chemical Letters, 2011, 22(11): 1331-1334. doi: 10.1016/j.cclet.2011.07.014
Phenolic compounds from the aqueous extract of Acacia catechu
摘要:
From the aqueous extract of Acacia catechu, two new phenolic compounds (3R, 4R)-3-(3, 4-dihydroxyphenyl)-4-hydroxycy-clohexanone (1) and (4R)-5-(l-(3, 4-dihydrophenyl)-3-oxoburyl)-dihydrofuran-2 (3H)-one (2) were obtained. Their structures were determined on the basis of spectroscopic analysis. Free-radical scavenging activities of them were evaluated.
English
Phenolic compounds from the aqueous extract of Acacia catechu
Abstract:
From the aqueous extract of Acacia catechu, two new phenolic compounds (3R, 4R)-3-(3, 4-dihydroxyphenyl)-4-hydroxycy-clohexanone (1) and (4R)-5-(l-(3, 4-dihydrophenyl)-3-oxoburyl)-dihydrofuran-2(3H)-one (2) were obtained. Their structures were determined on the basis of spectroscopic analysis. Free-radical scavenging activities of them were evaluated.
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Key words:
- Acacia catechu
- / Phenolic compounds
- / Free-radical scavenging activity
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