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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 7,751-7,760 of 59,523

Gemcitabine Impurity 27

ImpurityLevels of characterisation
Cat. No.
P-G023-051
Formula
C23H24F2N2O7
Family
Gemcitabine
Synonyms
[(2R,3R,5R)-3-Benzoyloxy-5-[carbamoyl(3-hydroxypropyl)amino]-4,4-difluorooxolan-2-yl]methyl benzoate

Gemcitabine Impurity 31

ImpurityLevels of characterisation
Cat. No.
P-G023-055
Formula
C23H22F2N2O6
Family
Gemcitabine
Synonyms
[(2R,3R,5R)-3-Benzoyloxy-4,4-difluoro-5-(2-oxo-1,3-diazinan-1-yl)oxolan-2-yl]methyl benzoate

Gemcitabine Impurity 32

ImpurityLevels of characterisation
Cat. No.
P-G023-056
Formula
C16H15F2N3O5
Family
Gemcitabine
Synonyms
[(2R,3R,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4,4-difluoro-3-hydroxyoxolan-2-yl]methyl benzoate

Gemcitabine Impurity 34

ImpurityLevels of characterisation
Cat. No.
P-G023-058
Formula
C9H11F2N2O8P
Family
Gemcitabine
Synonyms
[(2R,3R,5R)-5-(2,4-Dioxopyrimidin-1-yl)-4,4-difluoro-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate

Gemcitabine Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-G023-028
Formula
C16H14F2N2O6
Family
Gemcitabine
Synonyms
[(2R,3R,5R)-5-(2,4-Dioxopyrimidin-1-yl)-4,4-difluoro-3-hydroxyoxolan-2-yl]methyl benzoate

Gemcitabine Impurity 6

ImpurityLevels of characterisation
Cat. No.
P-G023-029
Formula
C9H12F2N2O11P2
Family
Gemcitabine
Synonyms
[(2R,3R,5R)-5-(2,4-Dioxopyrimidin-1-yl)-4,4-difluoro-3-hydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate

Gemcitabine Impurity 7

ImpurityLevels of characterisation
Cat. No.
P-G023-030
Formula
C9H13F2N2O14P3
Family
Gemcitabine
Synonyms
[[(2R,3R,5R)-5-(2,4-Dioxopyrimidin-1-yl)-4,4-difluoro-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate

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