abstract |
Peptide derivatives of 3-aminodihydrothiophen-2-one having thiol and acylthiol moieties endowed with interesting mucolytic-expectorant, anti-emphysema, antibronchospastic, antitussive, anti-inflammatory, antiox- idising (radical-scavengers), hepatoprotective and poorly toxic, are described. n The process for their preparation and the pharmaceutical formulations are also described. |