| 摘要 |
<p>New cysteine derivatives of mucolytic, antipyretic, analgesic and anti-inflammatory action are described, they being obtained by condensing S-(carboxymethyl)-L-cysteine with acetylsalicylic acid. The present invention also relates to salts of the new compounds formed with alkaline and/or alkaline-earth metals, ammonium salts, salts formed with compatible amines, with amino acids or with physiologically acceptable acids. A process is also described for their preparation.</p> |
