dioxygen 0 31.98983 31.998 E-948 O(2) dioxygen pubmed:7710549 MESH:D010100 metacyc.compound:OXYGEN-MOLECULE pubmed:9463773 SNOMEDCT:24099007 hmdb:HMDB0001377 [OO] wikipedia.en:Oxygen cas:7782-44-7 Oxygen Disauerstoff CHEBI:23833 E 948 OXYGEN MOLECULE dioxygen CHEBI:7860 CHEBI:30491 pubmed:10906528 O2 CHEBI:15379 CHEBI:44742 CHEBI:25366 InChI=1S/O2/c1-2 NCIt:C722 kegg.compound:C00007 gmelin:485 dioxygene pubmed:19840863 molecular oxygen CHEBI:29097 pubmed:16977326 O=O kegg.drug:D00003 chebi_ontology E948 pdb-ccd:OXY pubmed:18638417 pubmed:18210929 molbase:750 CHEBI:13416 CHEBI:10745 O2 MYMOFIZGZYHOMD-UHFFFAOYSA-N Oxygen chemical entity