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Pharmaceutical analytical standards

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

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Results 55,291-55,300 of 59,523

Thiorphan Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-T097-005
CAS
81110-05-6
Formula
C15H19NO4S
Family
Thiorphan
Synonyms
N-[2-[(Acetylthio)methyl]-1-oxo-3-phenylpropyl]glycine methyl ester, methyl 2-[[2-(acetylsulfanylmethyl)-3-phenylpropanoyl]amino]acetate

Thiorphan-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-T097-002
CAS
2183240-70-0
Formula
C12H10D5NO3S
Family
Thiorphan

Ticarcillin EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T113-002
CAS
6964-21-2
Formula
C6H6O2S
Family
Ticarcillin
Synonyms
3-Thiophenacetic acid, 2-thiophen-3-ylacetic acid

Ticarcillin EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T113-003
CAS
21080-92-2
Formula
C7H6O4S
Family
Ticarcillin
Synonyms
2-(Thiophen-3-yl)propanedioic acid, 2-thiophen-3-ylpropanedioic acid

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