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SMILES: [B]1=[B][B]=C=[B]1 Canonical SMILES: [B]1=C=[B][B]=[B]1 InChI: InChI=1S/CB4/c1-2-4-5-3-1 InChIKey: NOJMLSPGQSYAIT-UHFFFAOYSA-N
CBID:137156 http://www.chembase.cn/molecule-137156.html