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CAS Number: 738-70-5
Molecular Formula: C14H18N4O3
Molecular Weight: 290.32
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Synonyms: Antibiotic synergist; trimethoprim crystalline; 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine;; Trimethoprim
Standards: BP2005/EP5.0/CP2005/USP29
Package: 25 kg/Drum, 1kg/Bags



Detail Information

Product Application:

Synergistic antimicrobial drugs. Separately for use in respiratory tract infections, urinary tract infections, intestinal infections and other illnesses, As synergistic antimicrobial drugs, can also be used to treat bacterial infections and coccidiosis in poultry.

Novel oral broad-spectrum antimicrobial agents. It is rather similar to and sulfa drugs but with a stronger effectiveness. Effective for a variety of Gram-positive and-negative bacteria. Because bacteria on the product will be easy to produce drug resistance, it should not be used alone as an antibacterial drug use.

Trimethoprim and sulfonamides drug combination can enhance several times of the antibacterial activity. The product is a synergist mainly for sulfonamide drugs. Can also be used as veterinary medicine, treatment of sepsis poultry rates caused by Escherichia coli, salmonellosis, fowl typhoid, cholera, respiratory system secondary bacterial infections.

Appearance and Properties:

Melting point: 199-203 ℃, white crystalline powder, odorless, bitter taste.
Insoluble in water, ether, benzene, slightly soluble in chloroform, methanol, dissolved in acetic acid.

Testing report Data:

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