[Synthesis and properties of some Mannich bases of theophylline, 8-bromotheophylline and theobromine].
D055598:Chemical Phenomena; D002621:Chemistry; D013805:Theobromine; D013806:Theophylline
D013806:Theophylline; D013805:Theobromine
Synthese und Eigenschaften einiger Mannichbasen des Theophyllins, 8-Bromtheophyllins und Theobromins.