1.14.13.178	caffeine + O2 + NAD(P)H + H+	
1.14.13.178	paraxanthine + O2 + NAD(P)H + H+	
1.14.13.178	theophylline + O2 + NAD(P)H + H+	
1.14.13.178	theophylline + O2 + NADPH + H+