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Catalog Number:
38385
CAS Number:
91832-40-5
Cefdinir
Purity:
≥ 94% (Assay on anhydrous basis)
Synonym(s):
syn-7-[2-(2-amino-4-thiazolyl)-2-hydroxyiminoacetamido]-3-vinyl-3-cephem-4-carboxylicacid
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Product Information

Cefdinir is a broad-spectrum cephalosporin antibiotic, recognized for its efficacy against a variety of bacterial infections. This compound is particularly effective in treating respiratory tract infections, skin infections, and otitis media, making it a valuable asset in both clinical and pharmaceutical settings. Its unique structure allows for enhanced stability against beta-lactamases, which are enzymes produced by certain bacteria to resist antibiotic action. This characteristic not only broadens its spectrum of activity but also makes it a preferred choice for healthcare professionals when addressing resistant strains.

In addition to its therapeutic applications, Cefdinir is often utilized in research settings to study antibiotic resistance mechanisms and to develop new formulations that enhance its bioavailability. Its favorable pharmacokinetic profile, including oral bioavailability and a relatively long half-life, allows for convenient dosing regimens, which can improve patient compliance. Researchers and industry professionals will find Cefdinir to be a versatile compound, with significant potential for both clinical applications and further scientific exploration.

Synonyms
syn-7-[2-(2-amino-4-thiazolyl)-2-hydroxyiminoacetamido]-3-vinyl-3-cephem-4-carboxylicacid
CAS Number
91832-40-5
Purity
≥ 94% (Assay on anhydrous basis)
Molecular Formula
C14H13N5O5S2
Molecular Weight
395.41
MDL Number
MFCD00865030
PubChem ID
6803597
Melting Point
190 °C (dec.)
Appearance
White or yellowish crystalline powder
Optical Rotation
[a]D20 = -58 to -66 °
Conditions
Store at 2 - 8 °C
General Information
Synonyms
syn-7-[2-(2-amino-4-thiazolyl)-2-hydroxyiminoacetamido]-3-vinyl-3-cephem-4-carboxylicacid
CAS Number
91832-40-5
Purity
≥ 94% (Assay on anhydrous basis)
Molecular Formula
C14H13N5O5S2
Molecular Weight
395.41
MDL Number
MFCD00865030
PubChem ID
6803597
Melting Point
190 °C (dec.)
Appearance
White or yellowish crystalline powder
Optical Rotation
[a]D20 = -58 to -66 °
Conditions
Store at 2 - 8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Cefdinir is widely utilized in research focused on

  • Antibiotic Therapy: It is primarily used to treat various bacterial infections, including respiratory tract infections, skin infections, and otitis media, providing effective relief and recovery for patients.
  • Pediatric Medicine: Cefdinir is often prescribed for children due to its favorable safety profile and palatable formulations, making it easier for young patients to adhere to their treatment regimens.
  • Pharmaceutical Development: In the pharmaceutical industry, cefdinir serves as a model compound for developing new antibiotics, allowing researchers to study its mechanisms and improve upon existing therapies.
  • In Vitro Studies: Researchers utilize cefdinir in laboratory settings to evaluate bacterial resistance patterns, helping to inform treatment guidelines and antibiotic stewardship programs.
  • Combination Therapy: It is sometimes used in combination with other antibiotics to enhance efficacy against resistant bacterial strains, providing a strategic approach to complex infections.

Citations