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Model NO.	Cefmetazole 56796-39-5
Varieties	Other
Component	Chemical Synthetic Drugs
Type	Other
Pharmacodynamic Influential Factors	Other
Storage Method	Prevent Exceeding Quality Guarantee Period
Veterinary Reg. No.	Other
CAS No	56796-39-5
Mf	C15h16n7nao5s3
Purity	≥ 99.0%
Appearance	White Powder
Grade Standard	Medicine Grade
Shelf Life	2 Years
Transport Package	Bag, Carton, Drum
Specification	25kg/drum
Trademark	Arshine
Origin	China
Production Capacity	200 Tons/Year

Product Description

API Chemical Antibiotics Pharmaceutical Intermediate CAS56796-39-5 CefmetazoleCefmetazole sodium is the second generation cephalosporin. It is a semi synthetic cephalosporin antibiotic created by Sankyo in Japan. It has a wide range of anti gram-negative, positive and anaerobic bacteria. Cefmetazole sodium on β- Lactamase is highly resistant to β- Lactamase producing bacteria also have the same characteristics as non producing bacteria β- Lactamase sensitive bacteria have strong antibacterial activity. The effect of cefazolin sodium and Cefmetazole sodium for injection on the prevention of surgical site infection and medical cost of rectal cancer showed that the total clinical effective rates of cefazolin sodium group and Cefmetazole sodium group were 93.48% and 95.65% respectively. Cefmetazole sodium was highly sensitive to Klebsiella pneumoniae and ESBLs producing Escherichia coli, and the drug resistance rate was significantly lower than that of the second, third and fourth generation cephalosporins.
Application
Cefmetazole sodium is a semi synthetic cephalosporin derivative, and its antibacterial properties are similar to those of the second generation cephalosporins. indication
It is used to treat the following infections caused by Staphylococcus aureus, Escherichia coli, pneumoniae, proteus, morganobacter, Providence, digestive Streptococcus, Bacteroidetes and Prevotella (except double Prevotella) sensitive to Cefmetazole sodium:
1. Sepsis;
2. Secondary infection of acute bronchitis, pneumonia, lung abscess, empyema and chronic respiratory diseases;
3. Cystitis, pyelonephritis;
4. Peritonitis;
5. Cholecystitis and cholangitis;
6. Vestibular adenitis, intrauterine infection, adnexitis of uterus and periuterine tissue inflammation;
7. Cellulitis and mastitis around the jaw.

Name	Cefmetazole Sodium
CAS	56796-39-5
MF	C15H16N7NaO5S3
MW	493.516
EINECS	627-393-7
Appearance	white Powder
Document	Antibiotic;Antibacterial;Pharmaceutical,API.
Uses	Cefmetazole is a semisynthetic, third-generation,parenteral cephalosporin of the cephamycin group.Cefmetazole exhibits significantly higher potency against members of the Entero bacteriaceae family but lower activity against Bacteroides spp. than cefoxitin. It is highly active against N. gonorrhoeae, including -lactamase-producing strains.