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    | QCC Cat No.: | QL090619 |  
    | Chemical Name: | Lifitegrast Impurity 19 |  
    | Synonyms: | 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid |  
    | CAS No.: | 1290176-71-4;1289646-93-0(HCl salt) |  
    | Molecular Formula: | C10H9Cl2NO2 |  
    | Molecular Weight: | 246.09 |  
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    | Standard Reference Material For "Lifitegrast Impurity 19" Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
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