CHEBI:29236 - protium atom

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ChEBI Name protium atom
ChEBI ID CHEBI:29236
Definition The stable isotope of hydrogen with relative atomic mass 1.007825 and a natural abundance of 99.9885 atom percent (from Greek πρωτοσ, first).
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula H
Net Charge 0
Average Mass 1.00783
Monoisotopic Mass 1.008
InChI InChI=1S/H/i1+0
InChIKey YZCKVEUIGOORGS-IGMARMGPSA-N
SMILES [1H]
Roles Classification
Biological Role(s): macronutrient

(via hydrogen atom )
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ChEBI Ontology
Outgoing protium atom (CHEBI:29236) has part proton (CHEBI:24636)
protium atom (CHEBI:29236) is a hydrogen atom (CHEBI:49637)
IUPAC Name
protium
Synonyms Sources
11H IUPAC
1H IUPAC
hydrogen-1 ChEBI
protio ChEBI
protium ChEBI
Last Modified
05 March 2012