A new natural product from root of Angelica dahurica cv. Qibaizhi / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2400-2407, 2012.
Artigo
em Chinês
| WPRIM
| ID: wpr-263918
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of the root of Angelica dahurica cv. Qibaizhi.</p><p><b>METHOD</b>The compounds were isolated and purified by the methods of solvent extraction and chromatographic technique, and their structures were identified on the basis of the analyses of spectral data.</p><p><b>RESULT</b>Twenty-seven compounds were obtained and identified as isoimperatorin (1), alloisoimperatorin (2), oxypeucedanin hydrate (3), byakangelicin (4), alloimperatorin (5), beta-sitosterol (6), dibutylphthalate (7), 6-(3,3-dimethylallyloxy) -7-hydroxycoumarin {7-hydroxy-6-[ (3-methyl-2-butenyl) oxy] -coumarin, 8}, xanthotoxol (9), 5-hydroxy-8-methoxypsoralen ( 5-hydroxyxanthotoxin, 10), smyrindiol (11), umbelliferone (12), bergapten (13), imperatorin (14), phellopterin (15), isoimpinellin (16), 6-acyl-7-methoxycoumarin (17), psoralen (18), isoscopletin (19), scoparone (20), xanthotoxin (21), angelol A (22), oxypeucedanin ethanolate (oxypeucedanin hydrate-3"-ethyl ether, 23), dehydrogeijerin (pablohopin, 24) , ulopterol (25), heraclenol (26), and pabulenol (27), respectively.</p><p><b>CONCLUSION</b>Compound 8 was a new natural product and the above-mentioned all the compounds except for compounds 1, 3 and 14 were isolated from the root of A. dahurica cv. Qibaizhi for the first time.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Furocumarinas
/
Medicamentos de Ervas Chinesas
/
Estrutura Molecular
/
Química
/
China
/
Raízes de Plantas
/
Cumarínicos
/
Angelica
País/Região como assunto:
Ásia
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2012
Tipo de documento:
Artigo
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