Darotropium bromide
Darotropium bromide (GSK233705), a long-acting muscarinic antagonist and an inhaled anticholinergic, can be used for the research of chronic obstructive pulmonary disease (COPD).
For research use only. We do not sell to patients.
- CAS No.: 850607-58-8
- Formula: C24H29BrN2
- Molecular Weight:425.40
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| CHO | IC50 |
<10 nM
Compound: 34
|
Antagonist activity against human M3 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
Antagonist activity against human M3 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
|
[PMID: 19630384] |
| CHO | IC50 |
<10 nM
Compound: 4a
|
Antagonist activity against human cloned muscarinic M1 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
Antagonist activity against human cloned muscarinic M1 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
|
[PMID: 19616944] |
| CHO | IC50 |
<10 nM
Compound: 4a
|
Antagonist activity against human cloned muscarinic M2 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
Antagonist activity against human cloned muscarinic M2 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
|
[PMID: 19616944] |
| CHO | IC50 |
<10 nM
Compound: 4a
|
Antagonist activity against human cloned muscarinic M3 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
Antagonist activity against human cloned muscarinic M3 receptor expressed in CHO cells assessed as inhibition of acetylcholine-induced calcium mobilization by FLIPR
|
[PMID: 19616944] |
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 850607-58-8
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Molecular Weight 425.40
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Formula C24H29BrN2
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SMILES
[H][C@]1(CC(C2=CC=CC=C2)(C#N)C3=CC=CC=C3)C[C@]4([H])[N+](C)(C)[C@@]([H])(CC4)C1.[Br-]
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Synonyms
GSK233705
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Jutta Beier, et al. Safety and efficacy of dual therapy with GSK233705 and salmeterol versus monotherapy with salmeterol, tiotropium, or placebo in a crossover pilot study in partially reversible COPD patients. Int J Chron Obstruct Pulmon Dis. 2012:7:153-64. [Content Brief]
[2]. Eric Bateman, et al. Efficacy and safety of the long-acting muscarinic antagonist GSK233705 delivered once daily in patients with COPD. Clin Respir J. 2012 Oct;6(4):248-57. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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