Abstract:
:A new flavonol glycoside named Sabiapside A (1), along with four known compounds, quercetin-3-O-gentiobioside (2), camellianoside (3), isobariclisin-3-O- rutinoside (4), tsubakioside A (5), was isolated from Sabia parviflora. Their structures were elucidated by extensive spectroscopic analysis including MS, UV, IR and NMR data. The antioxidant activities of these glycosides evaluated by ABTS+ and DPPH radical scavenging reaction was higher than that of vitamin C used as the reference antioxidant.
journal_name
Nat Prod Resjournal_title
Natural product researchauthors
Sun Q,Pan G,Xu W,Lu X,Bai C,Liu M,Chen Ydoi
10.1080/14786419.2019.1679130subject
Has Abstractpub_date
2019-10-29 00:00:00pages
1-6eissn
1478-6419issn
1478-6427pub_type
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