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Home/Compounds/API/Lifitegrast Impurity N12
C20H20Cl2N2O5S
471.4 g/mol
API

Lifitegrast Impurity N12

CAS851785-70-1
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material

Lifitegrast Impurity N12 is a chemical compound used as a reference standard in pharmaceutical manufacturing. It is a stereochemically defined impurity of lifitegrast, characterized by a dichloro-tetrahydroisoquinoline carbonyl group linked to a methylsulfonylphenylalanine moiety.

Pharmaceutical impurity reference standardQuality control in lifitegrast manufacturing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

(2S)-2-[(5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carbonyl)amino]-3-(3-methylsulfonylphenyl)propanoic acid

InChIKey

YUSRSRSJRRHCQF-INIZCTEOSA-N

SMILES

CS(=O)(=O)C1=CC=CC(=C1)C[C@@H](C(=O)O)NC(=O)C2=C(C=C3CNCCC3=C2Cl)Cl

Synonyms (4)
  • Lifitegrast Impurity N12