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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 4,281-4,290 of 36,550

Alanyl Glutamine Impurity 10

ImpurityLevels of characterisation
Cat. No.
P-G048-018
Formula
C8H14N2O5
Family
Glutamine
Synonyms
(2S)-5-Amino-2-[[(2S)-2-hydroxypropanoyl]amino]-5-oxopentanoic acid

Alanyl Glutamine Impurity 11

ImpurityLevels of characterisation
Cat. No.
P-G048-019
Formula
C8H13ClN2O4
Family
Glutamine
Synonyms
(2R)-5-Amino-2-[[(2R)-2-chloropropanoyl]amino]-5-oxopentanoic acid

Alanyl Glutamine Impurity 12

ImpurityLevels of characterisation
Cat. No.
P-G048-020
Formula
C8H14N2O5
Family
Glutamine
Synonyms
(2R)-5-Amino-2-[[(2S)-2-hydroxypropanoyl]amino]-5-oxopentanoic acid

Alanyl Glutamine Impurity 13

ImpurityLevels of characterisation
Cat. No.
P-G048-021
Formula
C8H13ClN2O4
Family
Glutamine
Synonyms
(2S)-5-Amino-2-[[(2S)-2-chloropropanoyl]amino]-5-oxopentanoic acid, Alanyl Glutamine Impurity 23

Alanyl Glutamine Impurity 14

ImpurityLevels of characterisation
Cat. No.
P-G048-022
Formula
C8H13ClN2O4
Family
Glutamine
Synonyms
(2R)-5-Amino-2-[[(2S)-2-chloropropanoyl]amino]-5-oxopentanoic acid

Alanyl Glutamine Impurity 15

ImpurityLevels of characterisation
Cat. No.
P-G048-023
Formula
C8H14N2O5
Family
Glutamine
Synonyms
(2R)-5-Amino-2-[[(2R)-2-hydroxypropanoyl]amino]-5-oxopentanoic acid

Alanyl Glutamine Impurity 16

ImpurityLevels of characterisation
Cat. No.
P-G048-024
Formula
C16H28N6O7
Family
Glutamine
Synonyms
(2S)-5-Amino-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-aminopropanoyl]amino]-5-oxopentanoyl]amino]propanoyl]amino]-5-oxopentanoic acid

Alanyl Glutamine Impurity 18

ImpurityLevels of characterisation
Cat. No.
P-G048-026
Formula
C20H22N2O7
Family
Glutamine
Synonyms
(2S)-2-[[2-[[(1S)-1-Carboxy-2-(4-hydroxyphenyl)ethyl]amino]-2-oxoethyl]amino]-3-(4-hydroxyphenyl)propanoic acid

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