Preparative isolation of Heteroclitin D from Kadsurae Caulis using normal-phase flash chromatography / 药物分析学报
Journal of Pharmaceutical Analysis
; (6): 456-459, 2013.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-475473
Biblioteca responsável:
WPRO
ABSTRACT
Heteroclitin D (H.D) was successfully isolated from Kadsurae Caulis by using flash chromatography and recrystallized by methanol, 10.2 mg of H.D was obtained from 4.86 g of crude extract, and the purity determined by HPLC was 99.4%. The structure was identified by UV, IR, MS, and NMR analysis. The fast, simple and efficient method can be applied to the preparation of reference substance of H. D.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Pharmaceutical Analysis
Ano de publicação:
2013
Tipo de documento:
Artigo