Did you mean aprd00306 of aprd00634?
Displaying all 2 drugs
Pseudoephedrine
Pseudoephedrine is structurally related to ephedrine but exerts a weaker effect on the sympathetic nervous system.[A188820,A188823] Both drugs naturally occur in in ephedra plant which have a history of use in traditional Eastern medicine and were first researched in the west in 1889. The decongestant effect of pseudoephedrine was described...
Approved
Triprolidine
First generation histamine H1 antagonist used in allergic rhinitis; asthma; and urticaria. It is a component of cough and cold medicines. It may cause drowsiness.
Approved
Displaying all 2 drugs