Ontology highlight
ABSTRACT:
SUBMITTER: Kim MH
PROVIDER: S-EPMC4699475 | biostudies-literature | 2016
REPOSITORIES: biostudies-literature
Kim Manh Heun MH Park Kwan Hee KH Kim So Ra SR Park Kwang Jun KJ Oh Myeong Hwan MH Heo Jun Hyeok JH Yoon Ki Hoon KH Yin Jun J Yoon Kyu Hyung KH Lee Min Won MW
Natural product research 20150727 2
Two new phenolic compounds, 4-O-glucopyranosyl-5-O-caffeoylshikimic acid (1) and 2,3-digalloyl oregonin (2), were isolated along with eight known phenolic compounds (3-10) from an 80% acetone extract of Alnus sibirica leaves. The chemical structures of these compounds were elucidated using 1D/2D nuclear magnetic resonance and high resolution-MS. The anti-oxidative activities of these compounds were determined by assaying their 1,1-diphenyl-2-picrylhydrazyl radical and nitroblue tetrazolium super ...[more]