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Updated: Mar 25, 2026

Using Multiple Light Scattering to Examine the Stability of Phyllanthus emblica L. Extracts Obtained with Different Extraction Methods
Published on: April 14, 2023
Antioxidant and hyaluronidase inhibitory activities of diverse phenolics in Phyllanthus emblica
Min Xu1, Hong-Tao Zhu1, Rong-Rong Cheng1
1a State Key Laboratory of Phytochemistry & Plant Resources in West China , Kunming Institute of Botany, Chinese Academy of Sciences , Kunming , People's Republic of China.
Abstract:
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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