Feasibility study of QAMS for quantitative analysis of multiple structural types of ingredients in Atractylodis Rhizome by GC / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 551-556, 2018.
Artículo
en Chino
| WPRIM (Pacífico Occidental)
| ID: wpr-771702
Biblioteca responsable:
WPRO
ABSTRACT
In this study, quantitative analysis of multi-components with single marker(QAMS) was established and validated to simultaneously determine four sesquiterpenoids(β-eudesmol, atractylon, atractylolideⅠ, atractylolide Ⅱ) in Atractylodis Rhizome based on the gas chromatographic method(GC). Using β-eudesmol as the contrast, the relative correctionfactors(RCF) of the other three sesquiterpenoids were determined by GC. Within the line arranges,the values of RCF of β-eudesmol to atractylon, atractylolideⅠand atractylolide Ⅱ were 0.823, 0.690 and 0.766, respectively. The RCF had a good reproducibility in various instruments, chromatographic columns. According to their RCF, we simultaneously determined four sesquiterpenoids in Atractylodis Rhizome only using one marker. The results of QAMS method were validated by comparing with that of internal standard method, and no obvious significant difference was found.
Texto completo:
Disponible
Base de datos:
WPRIM (Pacífico Occidental)
Asunto principal:
Medicamentos Herbarios Chinos
/
Química
/
Estudios de Factibilidad
/
Reproducibilidad de los Resultados
/
Cromatografía de Gases
/
Rizoma
/
Atractylodes
/
Fitoquímicos
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2018
Tipo del documento:
Artículo