Mon-Fri 9:00-18:00 CET+39 095 7211344info@vitasanlabs.com

Pharmaceutical analytical standards

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

APIs from A to Z →

Results 2,801-2,810 of 4,903

Dabigatran-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-D001-013
CAS
1618637-32-3
Formula
C25H21D4N7O3
Family
Dabigatran

Pregabalin-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-P180-009
CAS
1276197-54-6
Formula
C8H13D4NO2
Family
Pregabalin

Androstenedione-d3

Isotopically labelledLevels of characterisation
Cat. No.
P-T070-024
CAS
71995-66-9
Formula
C19H23D3O2
Family
Testosterone
Synonyms
Testosterone EP Impurity A-d3, Testosterone USP Related Compound A-d3, 4-Androstene-3,17-dione-19-d3

Androstenedione-d7

Isotopically labelledLevels of characterisation
Cat. No.
P-T070-025
CAS
67034-85-9
Formula
C19H19D7O2
Family
Testosterone
Synonyms
Testosterone EP Impurity A-d7, Testosterone USP Related Compound A-d7, 4-Androsten-3,17-dione-2,2,4,6,6,16,16-D7

BAR505-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-C151-007
CAS
2126936-08-9
Formula
C25H37D5O4
Family
Cholic Acid

Cholic-2,2,4,4-d4 Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-C151-009
CAS
116380-66-6
Formula
C24H36D4O5
Family
Cholic Acid
Synonyms
Cholic acid-2,2,4,4-D4, Cholic acid-d4

Testosterone-3,4-13C2

Isotopically labelledLevels of characterisation
Cat. No.
P-T070-028
CAS
82938-02-1
Formula
C17¹³C2H28O2
Family
Testosterone
Synonyms
Testosterone-3,4-13C2 (1.0mg/ml in Acetonitrile), Testosterone-3,4-13C2 (1 mg/ml in Acetonitrile)

Vonoprazan Impurity 4-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-V059-005
CAS
2256764-65-3
Formula
C16H7D4FN2O4S
Family
Vonoprazan
Synonyms
1-Pyridin-3-ylsulfonyl-5-(2,3,4,5-tetradeuterio-6-fluorophenyl)pyrrole-3-carboxylic acid

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.