Zafirlukast Impurity 4

Zafirlukast Impurity 4

CAT No VV-Z001007
CAS No 107754-19-8
Mol.F. C25H28N2O5
Mol.Wt. 436.5

Chemical Name: 4-[[5-[[(Cyclopentyloxy)carbonyl]amino]-1-methyl-1H-indol-3-yl]methyl]-3-methoxy-benzoic Acid Methyl Ester

Shipping Temperature: Ambient

Country of Origin: India

Smiles: CN1C=C(C2=C1C=CC(NC(OC3CCCC3)=O)=C2)CC(C=CC(C(OC)=O)=C4)=C4OC

Zafirlukast Impurity 4 is chemically 4-[[5-[[(Cyclopentyloxy)carbonyl]amino]-1-methyl-1H-indol-3-yl]methyl]-3-methoxy-benzoic Acid Methyl Ester. Zafirlukast Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Zafirlukast Impurity 4 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Zafirlukast.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. Vsquare products are for analytical purpose only and not for human use.