Professor Beubenz

professor beubenz b pharm anticonvulsants antipsychotics sedatives and hypnotics classifications of drugs acting on central nervous retrosynthesis biosynthesis of adrenaline classification sar sympatholytics sympathomimetics mechanism of action structural activity relationship chemistry anti-anginal agents b pharmacy pharmacopoeia impurities types sources uv mass nmr ir spectroscopy solvent solute 1m sodium hydroxide molar solutions molarity api analytical method development hplc simultaneous estimation validation