|Other names||Oxtriphylline, theocolin|
|AHFS/Drugs.com||International Drug Names|
|Chemical and physical data|
|Molar mass||283.33 g/mol g·mol−1|
|3D model (JSmol)|
Choline theophyllinate (INN), also known as oxtriphylline, is a cough medicine derived from xanthine that acts as a bronchodilator to open up airways in the lung. Chemically, it is a salt of choline and theophylline. It classifies as an expectorant. The drug is available under the brand names Choledyl and Choledyl SA, among others.
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