Flavonoids from the red alga Acanthophora spicifera

Autor:	Qi-Tai Zheng, Du Li, Nan Lu, Noel L. Owen, Long-Mei Zeng, Yang Lu, Jing-Yu Su, Chao-Jie Wang
Rok vydání:	2010
Předmět:	chemistry.chemical_compound Antioxidant Acanthophora spicifera biology Chemistry medicine.medical_treatment medicine General Chemistry Kaempferol biology.organism_classification Quercetin Nuclear chemistry
Zdroj:	Chinese Journal of Chemistry. 19:1097-1100
ISSN:	1001-604X
DOI:	10.1002/cjoc.20010191116
Popis:	Two new flavonoids, acanthophorin A (1) and acanthophorin B (2), along with three known compounds tiliroside (3), (-)-catechin (4) and quercetin (5) were isolated from the red alga Acanthophora spicifera. The structures of 1 and 2 were determined to be kaempferol 3-O-α-L-fucopyranoside (1) and quercetin 3-O-α-L-fucopyranoside (2) by spectroscopic methods. Both 1 and 2 showed significant antioxidant activity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a4cd5f1607a988791989883db82f2f74 https://doi.org/10.1002/cjoc.20010191116 Zobrazit plný text záznamu Plný text