[Chemical Constituents from Leaves of Liquidambar formosana].
Zhong Yao Cai
; 37(12): 2219-21, 2014 Dec.
Article
em Zh
| MEDLINE
| ID: mdl-26080508
ABSTRACT
OBJECTIVE:
To study the chemical constituents of the leaves of Liquidambarformosana.METHODS:
The chemical constituents were isolated and purified by column chromatography on silicagel, Sephadex LH-20 and MPLC. Their structures were elucidated on the basis of physicochemical properties and special analysis.RESULTS:
Eight compounds were isolated from the leaves of Liquidambar formosana, whose structures were elucidated as gallic acid (1), p-hydroxy-benzoic acid (2), 3-methoxy-4-hydroxy-benzoic acid (3), 3,5-dihydroxy-4-methoxy-benzoic acid (4) kaempferol (5), 3,4-dihydroxy-benzoic acid (6), 3,4-dihydroxy-5-methoxy-benzoic acid (7) and 3ß,23,29-trihydroxy-olean-12-en-28-oic acid-ß-D-glucopyranosyl ester (8).CONCLUSION:
Compounds 1-8 are isolated from the leaves of Liquidambar formosana for the first time.
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Base de dados:
MEDLINE
Assunto principal:
Folhas de Planta
/
Liquidambar
/
Compostos Fitoquímicos
Idioma:
Zh
Ano de publicação:
2014
Tipo de documento:
Article