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.
Valganciclovir EP Impurity N (Hydrochloride)
- CAS
- 1401562-16-0
- Formula
- C15H25ClN6O5
- MW
- 404.85 g/mol
ZX-006053
Valganciclovir Homolog(component G as per USP)
- CAS
- 1356932-88-1
- Formula
- C15H24N6O6
- MW
- 384.39 g/mol
ZX-027498
Valganciclovir O-Acetyl N-Benzyloxycarbonyl Impurity
- CAS
- 194159-22-3
- Formula
- C24H30N6O8
- MW
- 530.5 g/mol
ZX-027495
Valine, 3-mercapto-N-((5-oxo-2-(phenylmethyl)-4(5H)-oxazolylidene)methyl)
- CAS
- 3264-88-8
- Formula
- C16H18N2O4S
- MW
- 334.4 g/mol
ZX-022495
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