Usv Pharmaceutical Corporation

Peter P Cervoni

James R Shroff

Peter S Wolf

The symptoms of asthma are relieved by the administration of p-hydroxy-N-(1-methyl-3-phenylpropyl)-norephedrine.

Treatment of asthma

Compounds of the structure ##STR1## wherein R is lower alkyl or ##STR2## WHEREIN R.sub.1 and R.sub.2 are hydrogen, lower alkyl, lower alkoxy, hydroxy, amino, nitro, halogen and trifluoromethyl and may be the same or different, and m and n are integers from 0 to 1 have potent hypotensive activity.

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New Rochelle, NY, United States of America

Peter P Cervoni