GC67620
Methacholine bromide
Also known as 2-acetyloxypropyl(trimethyl)azanium bromide
Methacholine (Acetyl-β-methylcholine) bromide is a potent muscarinic-3 (M3) agonist· Methacholine bromide acts directly on acetylcholine receptors on smooth muscle causing bronchoconstriction and airway narrowing· Methacholine bromide shows a high sensitivity to identify bronchial hyperresponsiveness (BHR)· Methacholine bromide can be used to measure airway hyperresponsiveness (AHR) as a diagnostic aid in the assessment of individuals with asthma-like symptoms and normal resting expiratory flow rates
- CAS number
- 333-31-3
- Molecular weight
- 240.14
- Formula
- C8H18BrNO2
- InChIKey
- MMVPLEUBMWUYIB-UHFFFAOYSA-M
- Catalogue number
- GC67620
- Brand
- GLPBIO
Computed properties PubChem CID 92754 · TPSA 26.3 Ų · H-bond donors 0 · H-bond acceptors 3
- TPSA
- 26.3 Ų
- H-bond donors
- 0
- H-bond acceptors
- 3
- Rotatable bonds
- 4
- Heavy atoms
- 12
SMILES CC(C[N+](C)(C)C)OC(=O)C.[Br-]
Computed descriptors from PubChem (CID 92754), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il