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A new benzofuran from the heartwood of Dalbergia latifolia.
Liu, Rong-Hua; Mei, Dan-Yi; Lin, Shuai; Wang, Ding-Qing; Shao, Feng; Chen, Lan-Ying; Guo, Shan-Liang.
Afiliação
  • Liu RH; a Key Laboratory of Innovation Drug and Efficient Energy-Saving Pharmaceutical Equipment , Jiangxi University of Traditional Chinese Medicine , Nanchang , China.
  • Mei DY; a Key Laboratory of Innovation Drug and Efficient Energy-Saving Pharmaceutical Equipment , Jiangxi University of Traditional Chinese Medicine , Nanchang , China.
  • Lin S; a Key Laboratory of Innovation Drug and Efficient Energy-Saving Pharmaceutical Equipment , Jiangxi University of Traditional Chinese Medicine , Nanchang , China.
  • Wang DQ; a Key Laboratory of Innovation Drug and Efficient Energy-Saving Pharmaceutical Equipment , Jiangxi University of Traditional Chinese Medicine , Nanchang , China.
  • Shao F; a Key Laboratory of Innovation Drug and Efficient Energy-Saving Pharmaceutical Equipment , Jiangxi University of Traditional Chinese Medicine , Nanchang , China.
  • Chen LY; a Key Laboratory of Innovation Drug and Efficient Energy-Saving Pharmaceutical Equipment , Jiangxi University of Traditional Chinese Medicine , Nanchang , China.
  • Guo SL; b Department of Anesthesiology , Jiangxi Provincial People's Hospital , Nanchang , China.
Nat Prod Res ; 33(1): 47-52, 2019 Jan.
Article em En | MEDLINE | ID: mdl-29376404
ABSTRACT
A new benzofuran compound, named 2-[5-hydroxy-4-methoxy-2-(3-p-henyl-trans-allyloxy)benzyl]-5-hydroxy-6-methoxy-3-phenylbenzofuran (1), together with (+)-obtusafuran (2) and isoparvifuran (3), was isolated from the heartwood of Dalbergia latifolia. Their structures were elucidated by a combination of spectroscopic methods and comparison with the literature. Compounds 2 and 3 were obtained from this plant for the first time. Compound 1 exhibited moderated antioxidant effect for scavenging 1,1-diphenyl-2-picryhydrazyl (DPPH) free radical (IC50 = 96.7 ± 8.9 µM).
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Benzofuranos / Dalbergia Idioma: En Revista: Nat Prod Res Ano de publicação: 2019 Tipo de documento: Article País de afiliação: China
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Benzofuranos / Dalbergia Idioma: En Revista: Nat Prod Res Ano de publicação: 2019 Tipo de documento: Article País de afiliação: China