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SMILES: C(=C)=C Canonical SMILES: C=C=C InChI: InChI=1S/C3H4/c1-3-2/h1-2H2 InChIKey: IYABWNGZIDDRAK-UHFFFAOYSA-N
CBID:6412 http://www.chembase.cn/molecule-6412.html