two techniques , high-performance liquid chromatography ( hplc ) and quantitative high-performance thin-layer chromatography coupled with densitometry ( hptlc ) , were developed for the determination of prednisolone ( pl ) , methylprednisolone ( mp ) , and methylprednisolone sodium succinate ( mpss ) in human plasma , saliva , and urine .
C0025815
methylprednisolone
C0700546
methylprednisolone sodium succinate