Bronchodilatory peptides.

摘要

The peptides of the formula together with their pharmacologically acceptable salts, which have been described as exhibiting analgesic, antidiarrhoea and antitussive activity, are effective in reversing neuronally-medicated bronchoconstriction in mammals. The said compounds have application in the palliation of conditions characterised by such a state, in particular asthma in human beings.