Isolation, Identification, and Biotransformation of Teadenol A from Solid State Fermentation of Pu-erh Tea and In Vitro Antioxidant Activity

Isolation, Identification, and Biotransformation of Teadenol A from Solid State Fermentation of Pu-erh Tea and In Vitro Antioxidant Activity

Post-fermented Pu-erh tea (PFPT) has several health benefits, however, little is known about the bioactive compounds. In this study, a PFPT compound was isolated by column chromatography and identified as Teadenol A by spectroscopic data analyses, including mass spectrometry and 1D and 2D NMR spectr...

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Bibliographic Details
Main Authors: Xiao-qin Su, Gao-ju Zhang, Yan Ma, Mao Chen, Sheng-hu Chen, Shuang-mei Duan, Jin-qiong Wan, Fumio Hashimoto, Hai-peng Lv, Jia-hua Li, Zhi Lin, Ming Zhao
Format: Article
Language:English
Published: MDPI AG 2016-05-01
Series:Applied Sciences
Subjects:
Pu-erh tea
Teadenol A
antioxidant activity
Aspergillus niger
solid state fermentation
Online Access:http://www.mdpi.com/2076-3417/6/6/161

Internet

http://www.mdpi.com/2076-3417/6/6/161

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