Terminology Service for NFDI4Health
ammonium
Go to external page
http://purl.obolibrary.org/obo/CHEBI_28938
An onium cation obtained by protonation of ammonia.
Term info
Label
ammonium
Synonyms
- ammonium
- azanium
Subsets
3_STAR
charge
+1
formula
H4N
has alternative id
CHEBI:49783, CHEBI:7435, CHEBI:22534
has obo namespace
chebi_ontology
has related synonym
NH4(+), NH4+, [NH4](+), Ammonium(1+), ammonium ion
id
CHEBI:28938
inchi
InChI=1S/H3N/h1H3/p+1
inchikey
QGZKDVFQNNGYKY-UHFFFAOYSA-O
mass
18.03850
monoisotopicmass
18.03383
smiles
[H][N+]([H])([H])[H]
Term relations
Subclass of:
- nitrogen hydride
- onium cation
- monovalent inorganic cation
- has role some cofactor
- is conjugate acid of some ammonia
- has role some Saccharomyces cerevisiae metabolite
- has role some Escherichia coli metabolite
- has role some human metabolite