发明授权
US4025646A Pharmaceutical compositions containing a 1-(cyano-phenoxy)-2-hydroxy-3-hydroxyalkylamino-propane and method of use 失效
含有1-(氰基 - 苯氧基)-2-羟基-3-羟基烷基氨基丙烷的药物组合物及其使用方法

Pharmaceutical compositions containing a
1-(cyano-phenoxy)-2-hydroxy-3-hydroxyalkylamino-propane and method of
use
摘要:
Pharmaceutical compositions containing as an active ingredient a racemic or optically active compound of the formula ##STR1## wherein R.sub.1 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms or alkoxy of 1 to 4 carbon atoms, andR.sub.2 is straight or branched hydroxyalkyl of 3 to 6 carbon atoms,Or a non-toxic, pharmacologically acceptable acid addition salt thereof; and a method of using the same as .beta.-adrenergic receptor blocking agents and hypotensives.
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