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Medchemexpress LLC Umeclidinium (bromide) | 869113-09-7 | 508.49 | 5 G

Supplier: Medchemexpress LLC HYW0044155G
Umeclidinium bromide is a novel muscarinic acetylcholine receptor (mAChR) antagonist. It exhibits high affinity for human M1-M5 mAChRs, with Ki values ranging from 0.05 to 0.16 nM. This compound demonstrates antagonist activity at the human cloned muscarinic M3 receptor and inhibits the human ether-a-go-go-related gene (hERG) channel tail current.
- Targets mAChR1 and mAChR5.
- Inhibits acetylcholine-induced calcium mobilization in CHO cells.
- Demonstrates slow functional reversibility at M3 mAChRs.
- Inhibits human ether-a-go-go-related gene channel tail current.
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