| HS Code | 395779 |
| Product Name | Kitasamycin (Leucomycin, Kitamycin) Veterinary Grade API |
| Chemical Class | 16-membered-ring macrolide antibiotic |
| Source | Fermentation-derived antibiotic complex produced by Streptomyces kitasatoensis |
| Cas Number | 1392-21-8 |
| Composition Note | Complex mixture of leucomycin components, primarily leucomycins A1-A7 |
| Molecular Formula | Complex mixture; main component leucomycin A1: C40H67NO14 |
| Molecular Weight | Variable for complex; leucomycin A1 is approximately 785.97 g/mol |
| Appearance | White to light-yellow or faintly yellow crystalline or amorphous powder |
| Solubility | Base form is practically insoluble in water and freely soluble in methanol, ethanol, acetone, chloroform, ethyl acetate and ether; water-soluble acid-addition salts are available for soluble formulations |
| Mechanism Of Action | Inhibits bacterial protein synthesis by reversible binding to the 50S ribosomal subunit, blocking peptidyl transfer and peptide elongation |
| Antibacterial Spectrum | Active mainly against Gram-positive bacteria such as Staphylococcus, Streptococcus, Listeria and Erysipelothrix; also active against certain Gram-negative organisms, Mycoplasma, Chlamydia and Rickettsia |
| Therapeutic Indications | Veterinary treatment of respiratory, digestive, soft-tissue and systemic infections caused by susceptible organisms, including mycoplasmosis, swine respiratory disease, avian chronic respiratory disease and fowl cholera |
| Target Species | Poultry, swine, cattle and other veterinary species of herd origin; veterinary use only |
| Dosage Form Compatibility | Suitable as a bulk active pharmaceutical ingredient for tablets, injections, capsules, powders, granules, premixes and oral solutions |
| Storage Conditions | Store in a tightly closed, light-protected container in a cool, dry, well-ventilated place |
| Shelf Life | Typically 24 to 36 months when unopened and stored under recommended conditions |
| Grade | Veterinary-grade bulk API for pharmaceutical formulation use |
As an accredited Kitasamycin (Leucomycin, Kitamycin) Veterinary Grade API for Tablets / Injections / Capsules / Powders / Granules / Premix / Solutions factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Kitasamycin (Leucomycin, Kitamycin) Veterinary Grade API for Tablets / Injections / Capsules / Powders / Granules / Premix / Solutions prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: admin@ascent-chem.com
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