Cefdinir Related Compounds & Impurities

Cefdinir is an oral third-generation cephalosporin widely used for community-acquired infections, particularly in paediatric practice.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Cefdinir reference standards, pharmacopeial and non-pharmacopeial Cefdinir impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Cefdinir-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Pharmaceutical Reference Standards / Impurity Standards

Cefdinir
Cefdinir Sulfoxide
3-Methyl cefdinir
Cefdinir (E)-Isomer
Cefdinir Impurity L
Cefdinir Related Compound B
Cefdinir Related Compound A
Cefdinir Related Compound A Sodium
(E)-Cefdinir
Cefdinir Lactone
Cefdinir Glyoxalic Analog
Cefdinir Thiazolylacetyl Glycine Oxime Impurity
Cefdinir Decarboxy Open Ring Lactone Dihydrochloride
Cefdinir Decarboxy Open Ring Lactone
Cefdinir Isoxazole Analog
Cefdinir 7-Epimer
N-Acetyl Cefdinir
(Benzothiazol-2-yl)-(Z)-2-trityloxyimino-2-(2-aminothiazole-4-yl)-thioacetate
2-(2-Aminothiazol-4-yl)-2-oxoacetic acid
Cefdinir Thiazine Analog
O-Acetyl Cefdinir
Thiazolyl acetyl glycine oxime acetal(Mixture of Tautomers)
Cefdinir Thiazolylacetyl Glycine Oxime Acetal Impurity
Cefdinir Impurity K
(Z)-2-(2-Aminothiazol-4-yl)-2-((trityloxy)imino)acetic Acid
Cefdinir Impurity 1
Cefdinir Impurity 2

Isotope Labelled Compounds

Cefdinir-15N2,13C