Determination methods for the content of methyl salicylate-2-O-beta-D-galactopyranoside (1-4)-beta-D-glucopyranoside.
- Author:
Xiufeng HE
;
Pengfei XIA
;
Aiguo WANG
;
Dong LIU
;
Limin ZHAO
- Publication Type:Journal Article
- From:
Acta Pharmaceutica Sinica
2012;47(7):966-8
- CountryChina
- Language:Chinese
-
Abstract:
The paper is to report the establishment of three methods for determination of methyl salicylate-2-O-beta-D-galactopyranoside (1-4)-beta-D-glucopyranoside (MSG) by HPLC, UV or potentiometric titration. The results determined by the three methods turned out to be of no significant difference (P>0.05). The method was chosen according to MSG difference test demands.
