Apremilast Impurity 25
[CAS# 2201974-01-6]

Identification

• Name: Apremilast Impurity 25
• Synonyms: (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-5-yl)acetamide
• Molecular Formula: C₂₂H₂₄N₂O₇S
• Molecular Weight: 460.50
• CAS Registry Number: 2201974-01-6
• SMILES: CC(NC1=CC(C(N([C@@H](C2=CC(OCC)=C(OC)C=C2)CS(C)(=O)=O)C3=O)=O)=C3C=C1)=O