Antimicrobial and cytotoxic phenolic glycoside esters from the New Zealand tree Toronia toru.
作者信息
Perry N B, Brennan N J
机构信息
Plant Extracts Research Unit, New Zealand Institute for Crop & Food Research Limited, Dunedin, New Zealand.
出版信息
J Nat Prod. 1997 Jun;60(6):623-6. doi: 10.1021/np970013z.
PMID:9214736
Abstract
Two new compounds, 4-hydroxyphenyl 6-O-(4-hydroxy-2-methylenebutanoyl)-beta-D-glycopyranoside (1) and 4-hydroxyphenyl 6-O-[(3R)-3,4-dihydroxy-2-methylenebutanoyl]-beta-D-glucopyranosid e (2), have been isolated from foliage of Toronia toru. Compound 2 was the main antimicrobial component (7 mg/g of dry foliage) of the crude extract and also showed significant cytotoxic activity against P-388 leukemia cells.
摘要
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