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pharmaceutical intermediate
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This compound is a quinazoline derivative used as an intermediate in the manufacturing of afatinib-related impurities for pharmaceutical research.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
N-(3-chloro-4-fluorophenyl)-6-nitro-7-[(3R)-oxolan-3-yl]oxyquinazolin-4-amine
UXAZURVGMXJLSO-LLVKDONJSA-N
C1COC[C@@H]1OC2=C(C=C3C(=C2)N=CN=C3NC4=CC(=C(C=C4)F)Cl)[N+](=O)[O-]