Ultrasonic extraction, metabolomic analysis and antioxidant activities of phenylethanoid glycosides in Cistanche deserticola

Key Points

• The antioxidant activities of phenylethanoid glycosides in Cistanche deserticola were notably high, indicating potential health benefits.
• Data showed a significant increase in antioxidant capacity through ultrasonic extraction methods utilized in the study.
• Metabolomic analysis highlighted various compounds derived from Cistanche deserticola that contribute to its health effects.
• Findings suggest new possibilities for enhancing the extraction of beneficial compounds for nutritional supplementation.