Antioxidant and hyaluronidase inhibitory activities of diverse phenolics in Phyllanthus emblica
Xu Min
Zhu Hong-Tao
Cheng Rong-Rong
Wang Dong
Yang Chong-Ren
Tanaka Takashi
Kouno Isao
Zhang Ying-Jun
· 2016
期刊名称：
Natural Product Research
2016 年
摘要：
Fifty-eight phenolic compounds isolated from Phyllanthus emblica were screened and compared for their in vitro and in vivo antioxidant properties, as well as hyaluronidase (HAase) inhibitory activities. Among them, 20 compounds showed to be promising antioxidants due to the stronger scavenging activity in both DPPH radical and Danio rerio reactive oxygen species assays, while nine compounds were potential HAase inhibitors with 100-fold stronger activities than that of the positive control, DSCG. The structure activity relationship was discussed.
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