Antioxidant and LC-QToF-MS/MS analysis of polyphenols in polar and non-polar extracts from Strobilanthes crispus and Clinacanthus nutans

• Main Authors: Tan, H. M., Leong, K. H., Song, J., Sufian, Mohd N. S. F., Hazli, Mohd U. H. A., Chew, L. Y., Kong, K. W.
• Format: Article
• Published: Universiti Putra Malaysia 2020
• Subjects: R Medicine (General); RS Pharmacy and materia medica
• Online Access: http://eprints.um.edu.my/36385/
• Institution: Universiti Malaya

Strobilanthes crispus and Clinacanthus nutans are popular herbal plants in the Southeast Asian region. The present work was aimed at determining the antioxidant activities and the associated components in the leaf extracts of both species using polar and non-polar solvents namely water, methanol, et...