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pharmaceutical raw material
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This compound is a quinazoline diamine derivative featuring fluorine and ether substituents, used as a pharmaceutical intermediate in the manufacturing of afatinib.
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.
4-N-(3,4-difluorophenyl)-7-[(3S)-oxolan-3-yl]oxyquinazoline-4,6-diamine
XGUCTFIMQFLKRU-NSHDSACASA-N
C1COC[C@H]1OC2=C(C=C3C(=C2)N=CN=C3NC4=CC(=C(C=C4)F)F)N