
Tadalafil (CAS 171596-29-5) is a potent phosphodiesterase type 5 (PDE5) inhibitor known for its prolonged half-life and efficacy in treating ED and BPH.
In the competitive landscape of erectile dysfunction (ED) treatments, duration of action and physiological selectivity define the final outcome. Zyntex Tadalafil is selected for its unique ability to inhibit PDE5 with high specificity, leading to increased levels of cGMP and smooth muscle relaxation. Therefore, we provide a high-purity crystalline powder that acts as a robust vasodilator. Consequently, this versatile ingredient delivers reliable performance across a wide range of clinical conditions, ensuring effective management of ED, the signs of benign prostatic hyperplasia (BPH), and pulmonary arterial hypertension.
Zyntex supplies Tadalafil in a clean, white to off-white crystalline form, optimized for easy integration into complex solid-dosage synthesis, including film-coated tablets, orally disintegrating tablets (ODT), and specialized compound capsules. Our stringent quality control measures ensure a precise impurity profile and strictly monitored particle size distribution for optimal dissolution rates. Furthermore, this product features a significantly longer half-life compared to other PDE5 inhibitors, providing therapeutic windows of up to 36 hours. Since it is effective at low dosages, you can incorporate it into various daily-use or on-demand treatments without affecting the systemic safety or metabolic stability of the final pharmaceutical product.
From specialized laboratory research to large-scale pharmaceutical manufacturing, this versatile carboline derivative is a staple for modern urology. Its consistent chemical profile ensures it functions effectively by enhancing the effect of nitric oxide during sexual stimulation. As a result, Zyntex provides a dependable foundation for innovation in the “men’s wellness” and “urological health” markets. Finally, our commitment to chemical quality helps your brand achieve international pharmaceutical regulatory and safety standards effortlessly.
This professional-grade pharmaceutical API is widely utilized in the following sectors:
The primary active ingredient for treating erectile dysfunction with a long-lasting effect (“the weekend pill”).
Clinically used to treat the symptoms of benign prostatic hyperplasia by relaxing the bladder and prostate muscles.
Applied in specialized formulations to improve exercise capacity in patients with pulmonary arterial hypertension (PAH).
Used as a gold-standard reference compound in studies involving cyclic nucleotide signaling and smooth muscle physiology.
| Parameter | Specification Standard |
|---|---|
| Product Name | Tadalafil |
| Assay (HPLC) | 98.0% – 102.0% |
| Physical State | White Crystalline Powder |
| Molecular Formula | C₂₂H₁₉N₃O₄ |
| CAS Number | 171596-29-5 |
🔬 Scientific Data: For detailed molecular dynamics, half-life data, and clinical safety profiles, consult: PubChem Entry: Tadalafil (External Link)