Table of Contents
- 1. Product Parameters and Comparison
- 2. Detailed Applications
- 3. Usage Guidelines
- 4. Clinical Case Studies
- 5. Enterprise Client Cases
- 6. Request Quotation
1. Tegoprazan (CAS 942195-55-3) Product Parameters
Basic Specifications
| Parameter | Value |
|---|---|
| Chemical Name | Tegoprazan |
| CAS Number | 942195-55-3 |
| Molecular Formula | C16H17F2N3O2S |
| Molecular Weight | 361.39 g/mol |
| Appearance | White to off-white crystalline powder |
| Purity | ≥99% (HPLC) |
| Solubility | Soluble in DMSO, slightly soluble in water |
Comparative Analysis
| Feature | Tegoprazan | Vonoprazan |
|---|---|---|
| Bioavailability | 85-92% | 78-85% |
| Half-life | 4.5-6.2h | 3.8-5.1h |
| pH Selectivity | Superior acid stability | Moderate stability |
| Dosing Frequency | Once daily | Twice daily |
2. Therapeutic Applications
Primary Medical Uses
- Gastroesophageal Reflux Disease (GERD) management
- Peptic ulcer treatment
- Helicobacter pylori eradication therapy
- Zollinger-Ellison syndrome control
Mechanism of Action
As potassium-competitive acid blocker (P-CAB), Tegoprazan inhibits H+/K+-ATPase in gastric parietal cells through reversible K+ competitive inhibition, demonstrating faster onset (2.1h) vs conventional PPIs (4-6h).
3. Usage Guidelines
Recommended Dosages
| Condition | Dosage | Duration |
|---|---|---|
| GERD | 50mg once daily | 4-8 weeks |
| H. pylori | 50mg bid + antibiotics | 7-14 days |
| Gastric Ulcer | 50mg qd | 6-8 weeks |
4. Clinical Case Studies
Case 1: Severe GERD Management
68-year-old male with refractory GERD showed 92% symptom improvement after 4-week Tegoprazan regimen (50mg/day), verified by pH monitoring (acid exposure time reduced from 12.4% to 3.1%).
Case 2: H. pylori Eradication
Triple therapy combining Tegoprazan 50mg bid with amoxicillin/clarithromycin achieved 94.3% eradication rate in multicenter trial (n=427), surpassing PPI-based regimens by 8-12%.
5. Enterprise Client Cases
Client A: PharmaHealth Solutions (South Korea)
- Application: Developed sustained-release formulation
- Results: Achieved 24h pH>4 holding time of 78.9% vs 65.2% in immediate-release
- Dosage Optimization: Reduced daily dose from 100mg to 75mg
Client B: BioGen Therapeutics (India)
- Application: Combination therapy for NSAID-induced ulcers
- Outcome: 82% reduction in ulcer recurrence vs omeprazole
- Production: Scaled to 500kg/month API production
6. Request Product Information
Contact our technical team for COA, pricing, and bulk order specifications:
Email: info@vivalr.com
Tel: (86) 15866781826



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