Long acting selective beta-2 agonist

1–2 puffs twice dailyTurbohaler: 4.5–18 mcg 1–2 times daily; maximum 54 mcg daily, maximum 36 mcg daily in COPD

Molecular weight :804.9

%Protein binding :61–64

%Excreted unchanged in urine : 6.4–8

Volume of distribution (L/kg) :No data

half-life – normal/ESRD (hrs) :8/–

20 to 50 : Dose as in normal renal function

10 to 20 : Dose as in normal renal function

<10 : Dose as in normal renal function

CAPD :Not dialysed. Dose as in normal renal function

HD :Unlikely to be dialysed. Dose as in normal renal function

HDF/high flux :Unlikely to be dialysed. Dose as in normal renal function

CAV/VVHD :Not dialysed. Dose as in normal renal function

Potentially hazardous interactions with other drugs

None known

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Inhaled

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