Date published: 2026-4-19

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Formoterol fumarate (CAS 43229-80-7)

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See product citations (4)

Alternate Names:
Foradil
Application:
Formoterol fumarate is a potent β2-AR agonist
CAS Number:
43229-80-7
Purity:
≥99%
Molecular Weight:
804.89
Molecular Formula:
2C19H24N2O4•C4H4O4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Formoterol Fumarate is shown to be a potent beta-AR adrenoceptor agonist, with a fast onset of effect on the isolated human bronchus model. This compound demonstrates a 330-fold selectivity for beta2 over beta1 receptors. Formoterol Fumarate has been reported to be 150-200 times more potent than isoprenaline. This agent has also been noted to reduce the loss of muscle mass in murine models.


Formoterol fumarate (CAS 43229-80-7) References

  1. Formoterol fumarate and roxithromycin effects on muscle mass in an animal model of cancer cachexia.  |  Kenley, RA., et al. 2008. Oncol Rep. 19: 1113-21. PMID: 18425366
  2. Effect of mometasone furoate (MF)/formoterol fumarate (F) combination (MF/F) on late-phase responses in allergen-challenged Brown Norway rats.  |  Chapman, RW., et al. 2011. Pulm Pharmacol Ther. 24: 67-73. PMID: 20937404
  3. Budesonide/glycopyrronium/formoterol fumarate triple therapy prevents pulmonary hypertension in a COPD mouse model via NFκB inactivation.  |  Suraya, R., et al. 2022. Respir Res. 23: 173. PMID: 35761394
  4. Effects of N-aralkyl substitution of beta-agonists on alpha- and beta-adrenoceptor subtypes: pharmacological studies and binding assays.  |  Decker, N., et al. 1982. J Pharm Pharmacol. 34: 107-12. PMID: 6121868
  5. Disposition and metabolism of formoterol fumarate, a new bronchodilator, in rats and dogs.  |  Sasaki, H., et al. 1982. Xenobiotica. 12: 803-12. PMID: 7170790
  6. Relaxant effects and durations of action of formoterol and salmeterol on the isolated human bronchus.  |  Naline, E., et al. 1994. Eur Respir J. 7: 914-20. PMID: 7914176

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Formoterol fumarate, 10 mg

sc-203050
10 mg
$143.00

Formoterol fumarate, 50 mg

sc-203050A
50 mg
$663.00

Formoterol fumarate, 100 mg

sc-203050B
100 mg
$1224.00

Formoterol fumarate, 500 mg

sc-203050C
500 mg
$3060.00

Formoterol fumarate, 1 g

sc-203050D
1 g
$5100.00