Erlotinib

  post date: dec 02,2021   expiry date: may 31,2022   detailed description: cas no. :183321-74-6   cas registry number: 183321-74-6   synonyms: ;4-[(3-ethynylphenyl)amino]-6,7-bis(2-methoxyethoxy)quinazoline;n-(3-ethynylphenyl)[6,7-bis(2-methoxyethoxy)quinazolin-4-yl]amine;4-quinazolinamine, n-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-;erlotinin;erlotinib & its intermediates (developing);erlotinib base;   molecular formula: c22h23n3o4   molecular weight: 393.44   molecular structure: