API's
Active Pharmaceutical Ingredients
Active Pharmaceutical Ingredients
API
USP / EP / BP
C₇H₈N₄O₂
1,3-Dimethyl-7H-purine-2,6-dione
58-55-9
180.16 g/mol
Xanthine derivative
| Appearance | White to off-white crystalline powder |
|---|---|
| Solubility | Slightly soluble in water, soluble in hot water and alcohol |
| Melting Point | 273–274°C |
| pH | 6–8 (1% aqueous solution) |
Theophylline is a bronchodilator used in the management of respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD). It relaxes bronchial smooth muscles, improving airflow and reducing symptoms like wheezing and shortness of breath.
Theophylline acts by: Inhibiting phosphodiesterase enzymes, leading to increased intracellular cAMP; Relaxing Bronchial smooth muscle; Reducing airway inflammation; Enhancing respiratory muscle contractility. It provides both symptomatic relief and functional improvement in patients with chronic respiratory disorders.
| Attribute | Why Salius Pharma Is a Good Choice |
|---|---|
| Quality Certification | WHO GMP, ISO 9001:2015, FDA audited facilities |
| Affordability & Generic Access | Cost competitive generics for global supply |
| Export Experience | Proven track record of supplying globally |
When you order from Salius Pharma, you receive more than just a product — you receive a complete, professionally prepared package that meets international regulatory and quality expectations.
We ensure prompt and reliable shipping worldwide. Delivery times vary depending on destination, order volume, and regulatory requirements.
7 to 21 business days from dispatch, depending on your location.
It is used to manage asthma, COPD, and related respiratory conditions.
Yes, orders can be placed in small or bulk quantities depending on client requirements.
Yes, Salius Pharma supplies products that comply with international pharmacopoeia standards.
Salius Pharma exports globally, including regulated markets in the US, EU, and Asia.
Payment terms include TT, LC, or as per mutual agreement with international clients.
Contact Salius Pharma via email or phone with product name, quantity, and delivery details; a quotation and documentation package will be provided.
Looking to source Theophylline or other high-quality pharmaceutical products?
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Any patented products are excluded from our offerings in regions where such patents are currently in force.