IR Determination of Phospholipid Component in Semen Zizyphi Spinosae and Fructus Psoraleae
- VernacularTitle:酸枣仁和补骨脂中磷脂成分的红外光谱测定
- Author:
Yongshan WANG
;
Yimin XU
;
- Publication Type:Journal Article
- Keywords:
IR determination;
phospholipid content;
Semen Zizyphi Spinosae;
Fruetus Psoraleae;
absorption degree
- From:
Chinese Traditional Patent Medicine
1992;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
The IR determination of phospholipid content in Semen Zizyphi Spinosae and Fructus Psoraleae, both of which are tonics,was reported for the first time.In this method,using PC as standard sample, chloroform as solvent and the absorption band of P-O-C bond as measurement wavelength,the ab- sorptive degree was linear for concentration in ranging from 0.6mg/ml to 4.0mg/ml.The standard deviation was 0.0682.CV was 1。69%。Compared with the result obtained by colorimetric assay, this method was simpler,its result was more stable.
