U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

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Status:
US Previously Marketed
First approved in 1959
Source:
Caytine by Lakeside (MerrellNational)
Source URL:

Class (Stereo):
CHEMICAL (UNKNOWN)



Protokylol, a sympathomimetic drug has been utilized in general clinical practice as a bronchodilator. Protokylol (brand names Caytine, Ventaire) is a β-adrenergic receptor agonist which was used as a bronchodilator in Europe and the United States.