Bicarbonate Ion
PubChem CID
769
Structure
Molecular Formula
Synonyms
- Hydrogen carbonate
- Bicarbonate ion
- 71-52-3
- Carbonate, hydrogen
- Monohydrogen carbonate
Molecular Weight
61.017 g/mol
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Parent Compound
Dates
- Create:2004-09-16
- Modify:2025-01-18
Description
Hydrogencarbonate is the carbon oxoanion resulting from the removal of a proton from carbonic acid. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a mouse metabolite and a cofactor. It is a conjugate base of a carbonic acid. It is a conjugate acid of a carbonate.
Hydrogen carbonate is a metabolite found in or produced by Escherichia coli (strain K12, MG1655).
The mechanism of action of bicarbonate ion is as an Alkalinizing Activity.
See also: Sodium Bicarbonate (active moiety of); Potassium Bicarbonate (active moiety of); Ammonium Bicarbonate (is active moiety of) ... View More ...
Chemical Structure Depiction
COD records with this CID as component
hydrogen carbonate
Computed by Lexichem TK 2.7.0 (PubChem release 2021.10.14)
InChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-1
Computed by InChI 1.0.6 (PubChem release 2021.10.14)
BVKZGUZCCUSVTD-UHFFFAOYSA-M
Computed by InChI 1.0.6 (PubChem release 2021.10.14)
C(=O)(O)[O-]
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)
CHO3-
Computed by PubChem 2.2 (PubChem release 2021.10.14)
- Bicarbonate
- Bicarbonate Ion
- Bicarbonate Ions
- Bicarbonates
- Carbonate, Hydrogen
- Carbonates, Hydrogen
- Carbonic Acid Ions
- Hydrogen Carbonate
- Hydrogen Carbonates
- Ion, Bicarbonate
- Ions, Bicarbonate
- Ions, Carbonic Acid
- Hydrogen carbonate
- Bicarbonate ion
- 71-52-3
- Carbonate, hydrogen
- Monohydrogen carbonate
- Hydrogen carbonate ion
- Bicarbonate ions
- Carbonate (HCO31-)
- Carbonate ion (HCO31-)
- Bicarbonate (HCO3-)
- Bicarbonate ion (HCO31-)
- Hydrogen carbonate (HCO3-)
- bicarbonate
- Hydrogencarbonate
- HCO3-
- Acid carbonate
- UNII-HN1ZRA3Q20
- HN1ZRA3Q20
- hydrogencarbonate(1-)
- HCO3
- hydrogentrioxocarbonate(IV)
- hydrogentrioxocarbonate(1-)
- hydroxidodioxidocarbonate(1-)
- DTXSID2049921
- hydrogen(trioxidocarbonate)(1-)
- CHEBI:17544
- HCO3(-)
- CO3-2
- CO32-
- BICARBONATE (MART.)
- BICARBONATE [MART.]
- Bicarbonates
- (CO2(OH))(-)
- [CO2(OH)](-)
- HYDROXYFORMATE
- Carbonate, hydrogen(8CI,9CI)
- BCT
- Bicarbonate anion
- hydrogen-carbonate
- Hydrogen carbonate anion
- 524 - Carbonated water
- Carbonic acid, ion(1-)
- BICARBONATE [VANDF]
- 59 - Bottled Mineral Water
- 102 - Bottled Mineral Water
- CHEMBL363707
- DTXCID8029818
- BDBM26986
- STL483238
- DB-230528
- NS00007901
- C00288
- Q409202
- Q27110034
Property Name
Property Value
Reference
Property Name
Molecular Weight
Property Value
61.017 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
XLogP3-AA
Property Value
0.5
Reference
Computed by XLogP3 3.0 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Donor Count
Property Value
1
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Acceptor Count
Property Value
3
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Rotatable Bond Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Exact Mass
Property Value
60.992568890 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Monoisotopic Mass
Property Value
60.992568890 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Topological Polar Surface Area
Property Value
60.4 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Heavy Atom Count
Property Value
4
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
-1
Reference
Computed by PubChem
Property Name
Complexity
Property Value
24.8
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)
Follow these links to do a live 2D search or do a live 3D search for this compound, sorted by annotation score. This section is deprecated (see here for details), but these live search links provide equivalent functionality to the table that was previously shown here.
Same Connectivity Count
Same Parent, Connectivity Count
Same Parent, Exact Count
Mixtures, Components, and Neutralized Forms Count
Similar Compounds (2D)
Similar Conformers (3D)
Same Count
- Sodium Bicarbonate (active moiety of)
- Potassium Bicarbonate (active moiety of)
- Ammonium Bicarbonate (is active moiety of)
- Choline bicarbonate (is active moiety of)
Buffers
A chemical system that functions to control the levels of specific ions in solution. When the level of hydrogen ion in solution is controlled the system is called a pH buffer. (See all compounds classified as Buffers.)
FDA UNII
HN1ZRA3Q20
Active Moiety
BICARBONATE ION
Pharmacological Classes
Mechanisms of Action [MoA] - Alkalinizing Activity
FDA Pharmacology Summary
The mechanism of action of bicarbonate ion is as an Alkalinizing Activity.
Patents are available for this chemical structure:
https://patentscope.wipo.int/search/en/result.jsf?inchikey=BVKZGUZCCUSVTD-UHFFFAOYSA-M
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- ChEBIHydrogencarbonatehttps://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:17544
- E. coli Metabolome Database (ECMDB)
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- Natural Product Activity and Species Source (NPASS)
- Japan Chemical Substance Dictionary (Nikkaji)
- KEGGLICENSEAcademic users may freely use the KEGG website. Non-academic use of KEGG generally requires a commercial licensehttps://www.kegg.jp/kegg/legal.html
- Nature Chemistry
- NIPH Clinical Trials Search of Japan
- NLM RxNorm TerminologyLICENSEThe RxNorm Terminology is created by the National Library of Medicine (NLM) and is in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from NLM. Credit to the U.S. National Library of Medicine as the source is appreciated but not required. The full RxNorm dataset requires a free license.https://www.nlm.nih.gov/research/umls/rxnorm/docs/termsofservice.htmlbicarbonate ionhttps://rxnav.nlm.nih.gov/id/rxnorm/1546277
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- RCSB Protein Data Bank (RCSB PDB)LICENSEData files contained in the PDB archive (ftp://ftp.wwpdb.org) are free of all copyright restrictions and made fully and freely available for both non-commercial and commercial use. Users of the data should attribute the original authors of that structural data.https://www.rcsb.org/pages/policies
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- SpectraBaseHydrogen carbonate anionhttps://spectrabase.com/spectrum/Fb3qQZCYv3JHydrogen carbonate anionhttps://spectrabase.com/spectrum/D17ddfnpJtG
- Thieme ChemistryLICENSEThe Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.https://creativecommons.org/licenses/by-nc-nd/4.0/
- Wikidatabicarbonate ionhttps://www.wikidata.org/wiki/Q409202
- Wikipediahydrogen carbonate ionhttps://en.wikipedia.org/wiki/Hydrogen_carbonate_ionBicarbonatehttps://en.wikipedia.org/wiki/Bicarbonate
- Wiley
- Medical Subject Headings (MeSH)LICENSEWorks produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.https://www.nlm.nih.gov/copyright.htmlBicarbonateshttps://www.ncbi.nlm.nih.gov/mesh/68001639
- PubChem
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- PATENTSCOPE (WIPO)SID 390288417https://pubchem.ncbi.nlm.nih.gov/substance/390288417
- NCBI
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