has role gas molecular entity dioxygen E-948 PDBeChem:OXY dioxygen PMID:10906528 31.98983 PMID:7710549 O2 KEGG:C00007 [OO] Oxygen Disauerstoff CHEBI:23833 Wikipedia:Oxygen E 948 OXYGEN MOLECULE CHEBI:7860 PMID:19840863 MolBase:750 CHEBI:30491 0 O2 31.998 CHEBI:15379 O=O CHEBI:44742 CAS:7782-44-7 PMID:16977326 MetaCyc:OXYGEN-MOLECULE CHEBI:25366 PMID:18210929 HMDB:HMDB0001377 dioxygene molecular oxygen chebi_ontology E948 MYMOFIZGZYHOMD-UHFFFAOYSA-N Gmelin:485 PMID:9463773 CHEBI:13416 CHEBI:10745 InChI=1S/O2/c1-2 KEGG:D00003 PMID:18638417 elemental molecule micronutrient hydridodioxygen(1+) diatomic oxygen reagent anti-inflammatory drug oxidising agent Saccharomyces cerevisiae metabolite human metabolite food packaging gas