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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 2,231-2,240 of 5,812

Capecitabine EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C024-002
CAS
66335-38-4
Formula
C9H12FN3O4
Family
Capecitabine
Synonyms
5'-Deoxy-5-fluorocytidine, Cytidine, 5'-deoxy-5-fluoro-

Capecitabine EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C024-004
CAS
161599-46-8
Formula
C13H16FN3O6
Family
Capecitabine
Synonyms
2',3'-di-O-acetyl-5'-deoxy-5-fluorocytidine, Cytidine, 5'-deoxy-5-fluoro-, 2',3'-diacetate

Capecitabine EP Impurity D

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C024-005
CAS
910129-15-6
Formula
C15H22FN3O6
Family
Capecitabine
Synonyms
5'-Deoxy-5-fluoro-N4-(2-methyl-1-butyloxycarbonyl)cytidine, Cytidine, 5'-deoxy-5-fluoro-N-((2-methylbutoxy)carbonyl)-

Capecitabine EP Impurity E

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C024-006
CAS
162204-30-0
Formula
C15H22FN3O6
Family
Capecitabine
Synonyms
5'-Deoxy-5-fluoro-N4-(3-methyl-1-butyloxycarbonyl)cytidine, Cytidine, 5'-deoxy-5-fluoro-n-((3-methylbutoxy)carbonyl)-

Capecitabine EP Impurity F

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C024-007
CAS
921769-65-5
Formula
C16H20FN3O7
Family
Capecitabine
Synonyms
2',3'-O-Carbonyl-5'-deoxy-5-fluoro-N4-(pentyloxycarbonyl)cytidine, Cytidine, 5'-deoxy-5-fluoro-N-((pentyloxy)carbonyl)-, cyclic 2',3'-carbonate

Capecitabine EP Impurity G

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C024-008
CAS
162204-20-8
Formula
C19H26FN3O8
Family
Capecitabine
Synonyms
2',3'-Di-O-acetyl-5'-deoxy-5-fluoro-N4-(pentyloxycarbonyl)cytidine, Cytidine, 5'-deoxy-5-fluoro-n-((pentyloxy)carbonyl)-, 2',3'-diacetate

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