[Chemical and pharmacodynamic research in the purine series. II. Morpholylethyl- and piperidylethyltheophylline].
D006801:Humans; D011687:Purines; D012106:Research; D013806:Theophylline
D011687:Purines; D013806:Theophylline; C030985:purine
THEOPHYLLINE
Recherches chimiques et pharmacodynamiques dans la serie des purines. II. Morpholylethyl- et piperidylethyltheophylline.