Fosfomycin tromethamine API
CAS NO.:78964-85-9
Molecular formula:C7H18NO7P
EINECS:279-018-8
Synonyms:Tromethamine fosfosmycin
Purity : 98% HPLC
Certificate:COA; HPLC; MSDS; TDS,etc.
MOQ : 10g ,100g
Shipping: DHL/FedEx/UPS/USPS Safe and fast delivery
Lead Time: 1-3 days
Warehouse: USA and Germany warehouse
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Fosfomycin tromethamine API Manufacturer & Supplier
Xi'an Faithful BioTech Co., Ltd has been specializing in the supply of pharmaceutical intermediates for nearly 10 years and is a global supply service provider dedicated to Fosfomycin tromethamine API. We rely on upstream core process resources to provide high-purity and highly stable Fosfomycin tromethamine to global customers. To be your most reliable partner behind R&D and production with high-quality products and thoughtful services.
Fosfomycin tromethamine API Introduction
Fosfomycin tromethamine API is easily soluble in water. This white crystalline powder is a broad-spectrum antibiotic intermediate used as a precursor drug for phosphomycin. It has a unique epoxy structure and exerts bactericidal effects by inhibiting bacterial cell wall synthesis. Its oral bioavailability is superior to traditional phosphomycin, and it is widely used in the preparation of oral powders and granules in clinical practice.
Specifications
Items | Specification | Results |
Appearance | White crystalline powder | Complies |
Identification | Conforms to Structure | Complies |
| PH | 3.5-5.5 | 4.5 |
| Water | 0.5% max | 0.23% |
Heavy metals | 10ppm max | Complies |
| Assay | 98% Min | 99.1% |
Conclusion:Complies with enterprise standard | ||
Application area of Fosfomycin tromethamine API
- High quality raw materials for the production of prescription drugs for the treatment of acute simple lower urinary tract infections (cystitis, urethritis).
- Used for preventing infection before urological surgery or diagnostic procedures (such as catheterization).
- It can also be used to produce antibiotics for respiratory infections, intestinal infections, and skin and soft tissue infections.
- Drug consistency evaluation and serving as reference materials or pharmaceutical excipients in new drug development.
Main Advantages
- Broad spectrum antibacterial: Strong antibacterial effect, effective against both Gram positive bacteria (Staphylococcus aureus) and Gram negative bacteria (Escherichia coli, Pseudomonas aeruginosa).
- Low resistance screening: Is the mechanism of cell wall synthesis inhibition unique, resulting in no cross resistance with other antibiotics such as penicillin and quinolone.
- Long lasting efficacy: Fosfomycin tromethamine API can maintain a high concentration bactericidal level in urine for more than 48 hours after metabolism in the body, and can be taken as a single dose.
If you need it ,you can click here
Why choose us
There is no layer by layer markup, we directly source goods from large compliant factories at reasonable prices, reducing the red line cost of raw materials for you. The packaging is tight, and we usually use sterile sealed bags with double-layer aluminum foil bags on the outside. The packaging is delicate and not rough. Rich export experience: We have nearly 10 years of professional export experience, and we have a clear understanding of how to transport pharmaceutical raw materials and which channels to use. Moreover, the channels are stable, and you can safely receive the goods.
Quality Control

R&D Results

Packaging and Transportation


After-Sales Service

Qualification Certification

Exhibition

FAQ
Q1:What is the mechanism of action of Fosfomycin tromethamine?
A1:By inhibiting MurA enzyme, which is essential for bacterial cell wall synthesis, peptidoglycan synthesis is blocked, leading to bacterial lysis and death.
Q2:What is the post antibiotic effect of Fosfomycin tromethamine on Escherichia coli and Proteus mirabilis?
A2: Research shows that the post effect lasts for 3.4 to 4.7 hours.
Q3:What is the oral bioavailability of Fosfomycin tromethamine?
A3:Generally, it is 34% to 41%, with 37% on an empty stomach and 30% after eating.
Contact US
Contact us sales1@faithfulbio.com . We have Fosfomycin tromethamine API in stock.




