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Pharmaceutical analytical standards

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

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Results 53,881-53,890 of 59,523

Probenecid Isopropyl Ester

ImpurityLevels of characterisation
Cat. No.
P-P193-011
CAS
70190-78-2
Formula
C16H25NO4S
Family
Probenecid
Synonyms
propan-2-yl 4-(dipropylsulfamoyl)benzoate, Isopropyl 4-(N,N-dipropylsulfamoyl)benzoate

Probenecid Methyl Ester

ImpurityLevels of characterisation
Cat. No.
P-P193-012
CAS
53212-75-2
Formula
C14H21NO4S
Family
Probenecid
Synonyms
Methyl 4-[(dipropylamino)sulfonyl]benzoate, methyl 4-(dipropylsulfamoyl)benzoate

Probenecid-d14

Isotopically labelledLevels of characterisation
Cat. No.
P-P193-007
CAS
1189657-87-1
Formula
C13H5D14NO4S
Family
Probenecid
Synonyms
4-[bis(1,1,2,2,3,3,3-heptadeuteriopropyl)sulfamoyl]benzoic acid, Probenecid-d14 (di-n-propyl-d14)

Propargite Impurity M

ImpurityLevels of characterisation
Cat. No.
P-P889-010
CAS
682774-12-5
Formula
C25H36O5S

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