
Synthesis of a mixed-model stationary phase derived from glutamine for HPLC separation of structurally different biologically active compounds: HILIC and reversed-phase applications
Keywords: اسید Trifluoroacetic; HPLC; high-performance liquid chromatography; RPLC; reversed-phase liquid chromatography; NPLC; normal-phase liquid chromatography; HILIC; hydrophilic interaction chromatography; DCC; dicyclohexylcarbodiimide; DCM; dichloromethane; H; hexane; EtOAc; ethyl