**This is a beta version of MetaNetX/MNXref, MNXref identifiers may not be final**

carbon dioxide

Properties Image MNX_ID MNXM13 reference chebi:16526 formula CO2 global charge 0 mol weight 44.009 InChIKey CURLTUGMZLYLDI-UHFFFAOYSA-N InChI InChI=1S/CO2/c2-1-3 SMILES O=C=O MNX internals InChI (mnx) InChI=1/CO2/c2-1-3 SMILES (mnx) [C:1](=[O:2])=[O:3]
Parent-child relations graph	Occurences in reactions #reac in my sandbox 0 in MNXref (generic) 3868 in models (compartimentalized) 1318

Similar chemical compounds in external resources

Identifier	Description
reactome:R-ALL-1132345 reactomeM:R-ALL-1132345 reactome:R-ALL-113528 reactomeM:R-ALL-113528 reactome:R-ALL-1237009 reactomeM:R-ALL-1237009 reactome:R-ALL-159751 reactomeM:R-ALL-159751 reactome:R-ALL-159942 reactomeM:R-ALL-159942 reactome:R-ALL-189480 reactomeM:R-ALL-189480 reactome:R-ALL-29376 reactomeM:R-ALL-29376 reactome:R-ALL-389536 reactomeM:R-ALL-389536 reactome:R-ALL-5668565 reactomeM:R-ALL-5668565 reactome:R-ALL-8863760 reactomeM:R-ALL-8863760 CHEBI:16526 chebi:16526 CURLTUGMZLYLDI-UHFFFAOYSA-N	carbon dioxide CARBON DIOXIDE CO(2) CO2 Carbon dioxide E 290 E-290 E290 R-744 [CO2] carbonic anhydride dioxidocarbon methanedione
CHEBI:139538 chebi:139538 CURLTUGMZLYLDI-UHFFFAOYSA-N	((13)C)carbon dioxide ((13)C)methanedione (13)CO2 carbon dioxide((13)C) carbon-(13)C dioxide
bigg.metabolite:co2 biggM:co2 CURLTUGMZLYLDI-UHFFFAOYSA-N	CO2
sabiork.compound:1266 sabiorkM:1266 kegg.compound:C00011 keggC:C00011 CURLTUGMZLYLDI-UHFFFAOYSA-N	CO2 Carbon dioxide
seed.compound:cpd00011 seedM:cpd00011 CURLTUGMZLYLDI-UHFFFAOYSA-N	CO2 Carbon dioxide carbon dioxide carbonic acid gas carbonic anhydride co2
metacyc.compound:CARBON-DIOXIDE metacycM:CARBON-DIOXIDE CURLTUGMZLYLDI-UHFFFAOYSA-N	CO2 carbon dioxide carbonic acid gas carbonic anhydride
kegg.drug:D00004 keggD:D00004 CURLTUGMZLYLDI-UHFFFAOYSA-N	Carbon dioxide (JP18/USP)
vmhM:co2 vmhM:co2 vmhmetabolite:co2 vmhmetabolite:co2 CURLTUGMZLYLDI-UHFFFAOYSA-N	Carbon dioxide (epema syndrome) Aerobic glycolysis Aip Anaesthetic Anhydride, carbonic CO2 Carbon oxide Carbon-12 dioxide Carbonic acid anhydride Carbonic acid gas Carbonic anhydride Cell nucleus Cell signaling agent Cephalalgia Cucurbits Cutaneous (related but nor necessarily exact synonym) Cytoplasma Digestion Dioxide, carbon Ee Er Extracellular region Eye contact Fauna Flora Golgi apparatus Golgi complex Golgi ribbon Gourds Gramineae Hv Kidneys Legume Nasal Nucleic Osmolosis agent Papilionoideae Peroxisomal Peroxisome vesicle Pulmonary R-744 Signaling agent Signalling molecule Skin contact Soy Soya Soya bean Soybean Topical Transdermal [CO2] e 290 e-290 e290
hmdb:HMDB0001967 CURLTUGMZLYLDI-UHFFFAOYSA-N	Carbon dioxide Anhydride, carbonic CO2 Carbon oxide Carbon-12 dioxide Carbonic acid anhydride Carbonic acid gas Carbonic anhydride Dioxide, carbon R-744 [CO2] carbon dioxide e 290 e-290 e290 methanedione
hmdb:HMDB01967 chebi:13282 chebi:13283 chebi:13284 chebi:13285 chebi:23011 chebi:3283 chebi:48829 biggM:M_co2 keggC:M_C00011 keggD:M_D00004 seedM:M_cpd00011 vmhM:M_co2	secondary/obsolete/fantasy identifier