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SMILES: c1nc(cc(n1)F)F Canonical SMILES: Fc1ncnc(c1)F InChI: InChI=1S/C4H2F2N2/c5-3-1-4(6)8-2-7-3/h1-2H InChIKey: MCLDVUCSDZGNRR-UHFFFAOYSA-N
CBID:32058 http://www.chembase.cn/molecule-32058.html