7-Chloro-6-Nitro-4-Hydroxyquinazoline CAS 53449-14-2 Purity >99.0% (HPLC) Afatinib Dimaleate Intermediate Factory

7-Chloro-4-Hydroxy-6-Nitroquinazoline

7-Chloro-6-Nitro-4(3H)-Quinazolinone

7-Chloro-6-Nitro-4-Hydroxyquinazoline

7-Chloro-6-Nitro-4-Hydroxyquinazoline CAS 53449-14-2

7-Chloro-6-Nitro-4-Quinazolinol

7-Chloro-6-Nitro-4-Quinazolinone

Afatinib

Afatinib CAS 439081-18-2

Afatinib Dimaleate

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Afatinib Dimaleate Intermediate

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CAS 53449-14-2

Pharmaceutical Intermediates

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