CHEBI:29375 - diprotium oxide

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ChEBI Name diprotium oxide
ChEBI ID CHEBI:29375
Stars This entity has been manually annotated by the ChEBI Team.
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Formula H2O
Net Charge 0
Average Mass 18.01505
Monoisotopic Mass 18.011
InChI InChI=1S/H2O/h1H2/i/hH2
InChIKey XLYOFNOQVPJJNP-YOGHCVPTSA-N
SMILES [1H]O[1H]
Roles Classification
Chemical Role(s): amphiprotic solvent
Self-ionizing solvent possessing both characteristics of Bronsted acids and bases.
(via water )
greenhouse gas
A gas in an atmosphere that absorbs and emits radiation within the thermal infrared range, so contributing to the 'greenhouse effect'.
(via water )
Biological Role(s): Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
(via water )
Saccharomyces cerevisiae metabolite
Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae ).
(via water )
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
(via water )
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
(via water )
Application(s): amphiprotic solvent
Self-ionizing solvent possessing both characteristics of Bronsted acids and bases.
(via water )
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ChEBI Ontology
Outgoing diprotium oxide (CHEBI:29375) is a water (CHEBI:15377)
IUPAC Name
diprotium oxide
Synonym Source
(1H2)water IUPAC
Registry Number Type Source
7732-18-5 CAS Registry Number NIST Chemistry WebBook
Last Modified
18 January 2006