CAS · 8025-81-8
Product Overview
Spiramycin丨8025-81-8 is a macrolide antibiotic derived from the bacterium Streptomyces spiramyceticus. It is primarily used for its antibacterial and antiparasitic properties, with applications in human medicine, veterinary care, and agriculture.
Product Specifications
| Property | Specification |
|---|---|
| Grade | EP |
| Characteristics | White or slightly yellowish powder, slightly hygroscopic |
| Assay | 4100 IU/mg (on dry basis) min |
| Total | 90.0% min |
| Identification | Complies |
| pH | 8.5 ~ 10.5 |
| Specific Rotation | -80.0° ~ -85.0° |
| Spiramycin I | 80.0% min |
| Spiramycin II | 5.0% min |
| Spiramycin III | 10.0% min |
| Total | 90.0% min |
| Impurity A | 2.0% max |
| Impurity B | 2.0% max |
| Impurity C | 1.9% max |
| Impurity D | 2.0% max |
| Impurity E | 2.0% max |
| Impurity F | 2.0% max |
| Impurity G | 2.0% max |
| Impurity H | 2.0% max |
| Any Other Impurity | 2.0% max |
| Total Impurities | 10.0% max |
| Loss on Drying | 3.5% max |
| Residue on Ignition | 0.1% max |
| Acetic Acid | 5000 ppm max |
Applications
Detailed application notes for this product are available on request. Contact our technical team for the full application dossier, formulation guidance and regulatory documentation.
Benefits
1. Broad-Spectrum Antimicrobial Action
Exhibits activity against a wide range of Gram-positive bacteria, parasites, and some Gram-negative bacteria.
2. Safe for Use in Pregnant Women
Spiramycin is considered safe for use during pregnancy for the treatment of toxoplasmosis, unlike many other antibiotics.
3. Alternative to Other Antibiotics
It serves as a second-line treatment for patients allergic to penicillin or when first-line antibiotics are ineffective.
4. Veterinary and Livestock Health
Enhances livestock health and productivity, reducing the need for more harmful chemicals.
5. Low Resistance Development
Reduced risk of developing resistance compared to other classes of antibiotics, making it useful in both human and veterinary medicine.
Conclusion
Spiramycin丨8025-81-8 is a versatile macrolide antibiotic used in human medicine, veterinary care, and agriculture for treating infections, managing diseases, and preventing pathogen growth. Its broad-spectrum activity, safety profile during pregnancy, and effectiveness in both humans and animals make it an essential drug for combating a variety of infections.
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