Table of Contents
- 1. Basic Information & Parameter Comparison
- 2. Detailed Applications
- 3. Usage Guidelines
- 4. Industry Case Studies
- 5. Verified Client Implementations
- 6. Contact for Technical Consultation
1. Basic Information & Parameter Comparison
| Parameter | Calcifediol Monohydrate | Cholecalciferol | Calcitriol |
|---|---|---|---|
| CAS Number | 63283-36-3 | 67-97-0 | 32222-06-3 |
| Molecular Formula | C27H44O3·H2O | C27H44O | C27H44O3 |
| Bioavailability | 85-92% | 60-75% | 90-95% |
| Half-life | 12-15 days | 15-20 hours | 5-8 hours |
2. Detailed Applications
Pharmaceutical Uses:
- Treatment of vitamin D deficiency in chronic kidney disease (CKD) patients
- Management of secondary hyperparathyroidism
- Bone mineral density regulation in osteoporosis
Research Applications:
- Metabolic pathway studies in hepatic dysfunction
- Precursor in 1α-hydroxylase enzyme research
- Reference standard in HPLC analysis
3. Usage Guidelines
Dosage Forms:
- Oral capsules (0.25mg-0.5mg)
- Injectable solutions (2μg/mL)
- Research-grade powders (98-99.9% purity)
Storage Conditions:
- Store at 2-8°C in amber glass vials
- Protect from light and moisture
- NDA-compliant packaging available
4. Industry Case Studies
Case 1: Renal Clinic Protocol Optimization
- 200 CKD patients showed 40% reduction in PTH levels
- 12-month bone density improvement of 8.2%
- Dosage: 0.5mg weekly + calcium supplements
Case 2: Pharmaceutical Formulation Development
- Enhanced stability in PEG-40 hydrogenated castor oil vehicles
- 24-month shelf life achieved through microencapsulation
- GMP-certified production at 500kg batch scale
5. Verified Client Implementations
Client A: European Pharma Manufacturer
- Requirement: API for renal health supplements
- Solution: Customized 25-Hydroxyvitamin D3 complex
- Outcome: 300% production scale-up within 18 months
Client B: US Research Hospital
- Application: Dialysis patient care protocol
- Implementation: 6-month clinical trial with 150 subjects
- Result: 35% reduction in hypocalcemia incidents
6. Contact for Technical Consultation
Request product specifications, COA, or clinical trial data:
- Email: info@vivalr.com
- Tel: (86) 15866781826
Technical support available for:
- Formulation troubleshooting
- Regulatory compliance guidance (USP/EP/JP)
- Bulk order customization (50kg+ quantities)



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