[Studies on the chemical constituents from the aerial parts of Breynia fruticosa].
Zhongguo Zhong Yao Za Zhi
; 29(11): 1052-4, 2004 Nov.
Article
en Zh
| MEDLINE
| ID: mdl-15656136
ABSTRACT
OBJECTIVE:
To investigate the chemical constituents from the aerial parts of Breynia fruticosa.METHOD:
Various chromatographic techniques were employed for isolation and purification of the constituents. The structures were elucidated by chemical evidence and spectral methods.RESULT:
Seven compounds were obtained and identified by spectroscopic methods and compared with authentic samples as aviculin [(+)-isolariciresinol-9'-rhamno-pyranoside], friedelan-3beta-ol, friedelin, arborinone, isoarborinol, 5-hydroxy-7,8,4'-trimethoxy flavone, 2,4-dihydroxy-6-methoxy-3-methyl-acetophenone.CONCLUSION:
All compounds were firstly isolated from B. genus, furthermore, aviculin was isolated from Euphorbiaceae for the first time.
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Banco de datos:
MEDLINE
Asunto principal:
Plantas Medicinales
/
Triterpenos
/
Euphorbiaceae
/
Glicósidos
Idioma:
Zh
Año:
2004
Tipo del documento:
Article