| 摘要 |
<p>Novel benzamidoalkyl mercaptans having the formula wherein R is hydrogen, halogen, lower-alkyl, lower-alkoxy, amino, carboxy or trifluoromethyl, "alk" is a straight or branched divalent alkylene radical of 2 to 4 carbon atoms and n is one to three, except where R is hydrogen, n is three and "alk" represents -CH2-CH2- are found to be useful as mucolytic agents in combating lung mucus.</p> |
