Erlotinib Impurity K

E1311
Erlotinib Impurity K
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Catalogue Number: E1311
Compound Name: Erlotinib Impurity K
Synonyms: 2-((4-((3-ethynylphenyl)amino)-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethan-1-ol
Molecular Weight:: 379.42
Molecular Formula: C21H21N3O4
CAS Number: 183321-86-0  (183320-51-6)

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