Ultrasound-assisted extraction and HPLC-PDA/ESI-MS profiling of Teucrium gypsophilum: Antioxidant and enzyme inhibitory activities

Key Points

• Antioxidant activity was notably observed, indicating effective free radical scavenging properties.
• The HPLC-PDA/ESI-MS technique successfully identified multiple bioactive compounds within the extract.
• Analysis utilized ultrasound-assisted extraction, enhancing the yield of phenolic compounds.
• These findings suggest a potential for using Teucrium gypsophilum in natural health products; further studies needed.