Ontology highlight
ABSTRACT:
SUBMITTER: Gao G
PROVIDER: S-EPMC8750526 | biostudies-literature | 2021 Nov
REPOSITORIES: biostudies-literature
Gao Gang G Liu Ning N Yu Chunming C Chen Ping P Chen Jikang J Chen Kunmei K Wang Xiaofei X Liu Bin B Zhu Aiguo A
Antioxidants (Basel, Switzerland) 20211127 12
In the current study, the active flavonoids from <i>Apocynum venetum</i> and <i>Apocynum hendersonii</i> leaf were efficiently characterized using UPLC-ESI-MS/MS, and yielding the highest content of 15.35 mg/g (<i>A. venetum)</i> and 13.28 mg/g (<i>A. hendersonii</i>) respectively. The antioxidant assay in vitro showed that the isolated flavonoid ingredient groups exhibited free radical scavenging activities to DPPH, ABTS and linoleic acid. The antimicrobial assay revealed the isolated flavonoid ...[more]