How does Theophylline work?
Mar 23，2026
As bronchodilator, theophylline relaxes the smooth muscles located in the bronchial airways and pulmonary blood vessels. It also reduces the airway responsiveness to histamine, adenosine, methacholine, and allergens.
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Lastest Price from Theophylline manufacturers
Theophylline
$1.002025-09-12
- CAS:
- 58-55-9
- Min. Order:
- 1KG
- Purity:
- 99%
- Supply Ability:
- 200000KG
Theophylline
2025-06-11
- CAS:
- 58-55-9
- Purity:
- 99.99%
- Supply Ability:
- 200000t