Answer
In COSOPT (dorzolamide/timolol) eye drops, dorzolamide inhibits human carbonic anhydrase II, while timolol blocks beta-adrenergic receptors non-selectively.
Sources for this answer
- COSOPT 20 mg/ml + 5 mg/ml, eye drops, solutionSanten UK Limited · emc · SmPC §5.1 Pharmacodynamic properties · Version 9Document updated
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