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SMILES: [16O]=[16O] Canonical SMILES: [16O]=[16O] InChI: InChI=1S/O2/c1-2/i1+0,2+0 InChIKey: MYMOFIZGZYHOMD-ZCWHFVSRSA-N
CBID:135317 http://www.chembase.cn/molecule-135317.html