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Erlotinib iMpurity B

Product Name
Erlotinib iMpurity B
CAS No.
183321-83-7
Chemical Name
Erlotinib iMpurity B
Synonyms
Erlotinib iMpurity B;Erlotinib Impurity 45;6-O-Chloroethyl Erlotinib;6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib;Erlotinib iMpurity, 6-(2-Methoxyethoxy)-7-(2-chloroethoxy);6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine;4-QuinazolinaMine, 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-Methoxyethoxy)-;6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quizolin-4-aminehydrochloride;Erlotinib impurity 21/6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
CBNumber
CB22663108
Molecular Formula
C21H20ClN3O3
Formula Weight
397.85
MOL File
183321-83-7.mol
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183321-83-7, Erlotinib iMpurity BRelated Search:

Erlotinib OSI-420 6-O-DesMethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride Erlotinib iMpurity 2 Erlotinib Impurity 35 Erlotinib Impurity 67 Erlotinib Imp.9 Erlotinib 7-O-DesMethoxy-7-O-chloroethyl Erlotinib Hydrochloride DesMethyl Erlotinib Carboxylate Acid Erlotinib Erlotinib hydrochloride Erlotinib Hydrochloride iMpurity METHYL ESTER, 4,5-BIS(2-METHOXYETHOXY)-2-NITROBENZOIC ACID 4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE 6,7-bis(2-methoxyethoxy)-N-phenylquinazolin-4-amine DesMethyl Erlotinib Carboxylate Acid OSI 413

  • Erlotinib iMpurity B
  • 4-QuinazolinaMine, 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-Methoxyethoxy)-
  • Erlotinib iMpurity, 6-(2-Methoxyethoxy)-7-(2-chloroethoxy)
  • Erlotinib Impurity 45
  • 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
  • 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quizolin-4-aminehydrochloride
  • 6-O-Chloroethyl Erlotinib
  • Erlotinib impurity 21/6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
  • 6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib
  • 183321-83-7