Umeclidinium
This long-acting anticholinergic bronchodilator is used as a once-daily maintenance treatment for chronic obstructive pulmonary disease (COPD) to keep the airways open and relieve shortness of breath. It works by blocking muscarinic receptors in the airway smooth muscle, causing sustained relaxation and widening of the bronchial tubes. It is delivered via a dry powder inhaler and is not intended for use as a rescue medication during sudden breathing difficulties.
분자량
428.6000 g/mol
LogP
4.70
TPSA
29.50 Ų
리핀스키 5의 법칙
통과
치료 영역
Pharmacokinetics (PK)
Pharmacodynamics (PD)
2D 구조
Cite this structure
Embed this structure
SMILES
OC(c1ccccc1)(c1ccccc1)C12CC[N+](CCOCc3ccccc3)(CC1)CC2
InChI
InChI=1S/C29H34NO2/c31-29(26-12-6-2-7-13-26,27-14-8-3-9-15-27)28-16-19-30(20-17-28,21-18-28)22-23-32-24-25-10-4-1-5-11-25/h1-15,31H,16-24H2/q+1
Molecular Formula
C29H34NO2+
HBD / HBA
1 / 2
회전 가능 결합
8
무거운 원자
32
No targets recorded
Target interaction data is not yet available for this drug.
No interactions recorded
Drug interaction data is not yet available for this compound.
No side effects recorded
Side effect data is not yet available for this drug.
자주 묻는 질문
This long-acting anticholinergic bronchodilator is used as a once-daily maintenance treatment for chronic obstructive pulmonary disease (COPD) to keep the airways open and relieve shortness of breath. It works by blocking muscarinic receptors in the airway smooth muscle, causing sustained relaxation and widening of the bronchial tubes. It is delivered via a dry powder inhaler and is not intended for use as a rescue medication during sudden breathing difficulties.
Yes, Umeclidinium is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL1187833. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 11519070. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.
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