Answer
In vitro studies show that umeclidinium bromide is principally metabolised by cytochrome P450 2D6 (CYP2D6).
Sources for this answer
- Incruse Ellipta 55 micrograms inhalation powder, pre-dispensedGlaxoSmithKline UK · emc · SmPC §5.2 Pharmacokinetic properties · Version 18Document updated
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