| Literature DB >> 30088934 |
Xu-Jie Qin1, Mi-Yan Feng1, Hui Liu1, Wei Ni1, Tyler Rauwolf2, John A Porco2, Huan Yan1, Li He3, Hai-Yang Liu1.
Abstract
Eucalyptusdimers A-C, three dimeric phellandrene-derived meroterpenoids featuring an unprecedented, fused skeleton between two phellandrene and two acylphloroglucinol subunits, along with one biogenetically related intermediate, (±)-eucalyprobusone A, were isolated from the fruits of Eucalyptus robusta. Their structures and absolute configurations were elucidated using spectroscopic data, X-ray crystallography, and electronic circular dichroism analysis. The isolated meroterpenoids were evaluated for their anti-inflammatory, acetylcholinesterase inhibitory, and protein tyrosine phosphatase 1B inhibitory effects.Entities:
Year: 2018 PMID: 30088934 PMCID: PMC6132224 DOI: 10.1021/acs.orglett.8b02259
Source DB: PubMed Journal: Org Lett ISSN: 1523-7052 Impact factor: 6.005