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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 24,831-24,840 of 35,292

Cefdinir Glyoxalic Analog

ImpurityLevels of characterisation
Cat. No.
P-C079-013
CAS
79350-14-4
Formula
C14H12N4O5S2
Family
Cefdinir
Synonyms
Cefdinir Impurity 16, Cefdinir Glyoxalic Analo

Cefdinir Impurity 7

ImpurityLevels of characterisation
Cat. No.
P-C079-021
CAS
178422-45-2
Formula
C14H15N5O6S2
Family
Cefdinir
Synonyms
2-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-2-(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)acetic acid

Cefdinir Impurity A

ImpurityLevels of characterisation
Cat. No.
P-C079-026
CAS
1450758-21-0
Formula
C5H6N4O2S
Family
Cefdinir
Synonyms
Cefdinir Impurity 20, Cefdinir CP Impurity A

Cefdinir Lactone

ImpurityLevels of characterisation
Cat. No.
P-C079-037
CAS
946573-41-7
Formula
C14H13N5O5S2
Family
Cefdinir
Synonyms
Cefdinir Impurity M, Cefdinir impurity e

Cefdinir Sulfoxide

ImpurityLevels of characterisation
Cat. No.
P-C079-038
CAS
934986-48-8
Formula
C14H13N5O6S2
Family
Cefdinir
Synonyms
Cefdinir Impurity B, Cefdinir CP Impurity D

Cefdinir Thiazine Analog

ImpurityLevels of characterisation
Cat. No.
P-C079-039
CAS
178422-39-4
Formula
C14H15N5O6S2
Family
Cefdinir
Synonyms
Cefdinir Impurity H(Cefdinir Cp Impurity E)

Cefdinir USP Impurity A

ImpurityLevels of characterisation
Cat. No.
P-C079-020
CAS
178949-03-6
Formula
C7H8N4O4S
Family
Cefdinir
Synonyms
Thiazolylacetylglycine Oxime, Thiazolylacetyl glycine oxime

3-Chloro-1,5-hexadiene

ImpurityLevels of characterisation
Cat. No.
P-T055-006
CAS
28374-86-9
Formula
C6H9Cl
Family
Teprenone
Synonyms
Teprenone Impurity 36, 3-chlorohexa-1,5-diene

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