title: A paper chromatographic method for separation and determination of synephrine in injectable solutions.
abstract: A new analytical method using ascending paper chromatographic technique was developed for identification and quantitative determination of residual synephrine in fresh and deteriorated samples. This method was found to be stability indicating; one to five degradation products have been successfully separated from drug samples subjected to accelerated stability testing at 60 degrees C for 3 months.
mesh_terms: D002854:Chromatography, Paper; D007202:Indicators and Reagents; D007267:Injections; D013578:Synephrine / Q000032:analysis*
chemical_list: D007202:Indicators and Reagents; D013578:Synephrine