This compound is an amino-substituted quinazoline derivative used as a pharmaceutical intermediate in the manufacturing of afatinib-related impurities. It is characterized by the presence of aromatic rings, amine groups, and halogen atoms.
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CAS 1449430-53-8
(S)-N4-(3,4-Dichlorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
pharmaceutical intermediate for afatinib impurities
7-fluoro-2-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one
pharmaceutical intermediate
1-(1,1-Dimethylethyl) 2-ethyl (2S)-5-oxo-1,2-pyrrolidinedicarboxylate
Pharmaceutical intermediate for peptide synthesis
1-Boc-D-Pyroglutamic acid ethyl ester
Pharmaceutical intermediate
(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-methoxy-4-oxobutanoic acid
Protected amino acid for peptide synthesis
(E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-hydroxyquinazolin-6-yl)-4-(dimethylamino)but-2-enamide
active pharmaceutical ingredient
N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine
Pharmaceutical intermediate for kinase inhibitors
Erlotinib hydrochloride
active pharmaceutical ingredient
6-amino-4-(3-chloro-4-fluoroanilino)quinazolin-7-ol
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