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    | QCC Cat No.: | QP020321 |  
    | Chemical Name: | Palbociclib Impurity U |  
    | Synonyms: | 6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one |  
    | CAS No.: | 2270982-31-3 |  
    | Molecular Formula: | C28H37N7O2 |  
    | Molecular Weight: | 503.64 |  
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    | Standard Reference Material For "Palbociclib Impurity U" 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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