UPLC-PDA-ESI-QTOF-MS/MS fingerprint of purified flavonoid enriched fraction of <i>Bryophyllum pinnatum</i> ; antioxidant properties, anticholinesterase activity and in <i>silico</i> studies

Abstract

BPFRF possesses an excellent natural source of cholinesterase inhibitor and antioxidant. The material could be further explored for the potential treatment of oxidative damage and cholinergic dysfunction in Alzheimer's disease.