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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 3,401-3,410 of 4,903

Enalaprilat-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-E041-020
CAS
349554-00-3
Formula
C18H19D5N2O5
Family
Enalapril
Synonyms
Enalapril EP Impurity C-d5, Enalaprilat-D5 (phenyl-D5)

Glycine-1-13C

Isotopically labelledLevels of characterisation
Cat. No.
P-G051-009
CAS
20110-59-2
Formula
C¹³CH5NO2
Family
Glycine
Synonyms
L-(1-13C)Glycine, Glycine-1-13C, 99 atom % 13C

Glycine-d2

Isotopically labelledLevels of characterisation
Cat. No.
P-G051-011
CAS
4896-75-7
Formula
C2H3D2NO2
Family
Glycine
Synonyms
2-amino-2,2-dideuterioacetic acid, Glycine-2,2-d2

5-Hydroxy Propafenone-d5 HCl

Isotopically labelledLevels of characterisation
Cat. No.
P-P211-016
CAS
1188265-48-6
Formula
C21H22D5NO4·HCl
Family
Propafenone
Synonyms
5-Hydroxy Propafenone-d5 Hydrochloride, 5-Hydroxy Propafenone Hydrochloride-d5

Lopinavir-d8

Isotopically labelledLevels of characterisation
Cat. No.
P-L090-012
CAS
1224729-35-4
Formula
C37H40D8N4O5
Family
Lopinavir

L-Methionine-13C-d3

Isotopically labelledLevels of characterisation
Cat. No.
P-M082-009
CAS
73488-65-0
Formula
C4¹³CH8D3NO2S
Family
Methionine
Synonyms
L-Methionine-methyl-13C,methyl-d3, L-Methionine-(methyl-13C,d3), 99 atom % D, 99 atom % 13C

DL-Methionine-3,3,4,4-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-M082-008
CAS
93709-61-6
Formula
C5H7D4NO2S
Family
Methionine
Synonyms
2-amino-3,3,4,4-tetradeuterio-4-methylsulfanylbutanoic acid, DL-Methionine-d4

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