Catalog division
Impurity Reference Standards
Pharmacopoeial impurities, nitrosamines, metabolites, labelled internal standards and API working standards, each backed by analytical data for method development and QC.
Mono de-protected impurity of Atazanavir Sulfate
- CAS
- 857904-20-2
- Formula
- C27H34N4O3
- MW
- 462.6 g/mol
ZX-023387
Mono-POC Methyl Tenofovir (Mixture of Diastereomers)
- CAS
- 1246812-16-7
- Formula
- C15H24N5O7P
- MW
- 417.35 g/mol
ZX-004967
Mono-POC Tenofovir (Mixture of Diastereomers)
- CAS
- 211364-69-1
- Formula
- C14H22N5O7P
- MW
- 403.33 g/mol
ZX-004968
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