Antioxidant Phenolic Compounds from Pu-erh Tea

Antioxidant Phenolic Compounds from Pu-erh Tea

Eight compounds were isolated from the water extract of Pu-erh tea and their structures were elucidated by NMR and MS as gallic acid (1), (+)-catechin (2), (−)-epicatechin (3), (−)-epicatechin-3-O-gallate (4), (−)-epigallocatechin-3-O-gallate (5), (&...

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Bibliographic Details
Main Authors: Shu Shan Du, Zhi Long Liu, Yong Yan Wang, Zi Mu Liu, Peng Liu, Sheng Min Shen, Gang Li Wang, Cheng Fang Wang, Hai Ming Zhang, Zhi Wei Deng
Format: Article
Language:English
Published: MDPI AG 2012-11-01
Series:Molecules
Subjects:
Pu-erh tea
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chemical constituent
antioxidant activity
Online Access:http://www.mdpi.com/1420-3049/17/12/14037

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http://www.mdpi.com/1420-3049/17/12/14037

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