CHEBI:65296 - primary ammonium ion

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ChEBI Name primary ammonium ion
ChEBI ID CHEBI:65296
Definition An ammonium ion resulting from the protonation of the nitrogen atom of a primary amine. Major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Anne Morgat
Download Molfile XML SDF
Formula H3NR
Net Charge +1
Average Mass (excl. R groups) 17.031
Monoisotopic Mass (excl. R groups) 17.02655
SMILES [NH3+][*]
ChEBI Ontology
Outgoing primary ammonium ion (CHEBI:65296) is a ammonium ion (CHEBI:35274)
primary ammonium ion (CHEBI:65296) is a organic cation (CHEBI:25697)
primary ammonium ion (CHEBI:65296) is conjugate acid of primary amine (CHEBI:32877)
Incoming α-D-kanosamine(1+) (CHEBI:72344) is a primary ammonium ion (CHEBI:65296)
α-amino acid ester(1+) (CHEBI:83410) is a primary ammonium ion (CHEBI:65296)
β-ammoniopropionitrile (CHEBI:91086) is a primary ammonium ion (CHEBI:65296)
(1R,2S)-tranylcypromine(1+) (CHEBI:131517) is a primary ammonium ion (CHEBI:65296)
(1S,2R)-tranylcypromine(1+) (CHEBI:131520) is a primary ammonium ion (CHEBI:65296)
2-ammonio-2-deoxy-D-glucopyranose (CHEBI:58723) is a primary ammonium ion (CHEBI:65296)
3-amino-3-deoxy-D-glucopyranose(1+) (CHEBI:72732) is a primary ammonium ion (CHEBI:65296)
5-ammoniolevulinic acid (CHEBI:132970) is a primary ammonium ion (CHEBI:65296)
aldehydo-D-kanosamine(1+) (CHEBI:72731) is a primary ammonium ion (CHEBI:65296)
N5-acyl-L-ornithine ester(1+) (CHEBI:83412) is a primary ammonium ion (CHEBI:65296)
L-tyrosinal(1+) (CHEBI:141668) is a primary ammonium ion (CHEBI:65296)
alkylaminium (CHEBI:17664) is a primary ammonium ion (CHEBI:65296)
aralkylammonium (CHEBI:88332) is a primary ammonium ion (CHEBI:65296)
arylkylammonium (CHEBI:142408) is a primary ammonium ion (CHEBI:65296)
arylmethylammonium (CHEBI:87910) is a primary ammonium ion (CHEBI:65296)
indol-3-ylmethylamine(1+) (CHEBI:136514) is a primary ammonium ion (CHEBI:65296)
primary aliphatic ammonium ion (CHEBI:58001) is a primary ammonium ion (CHEBI:65296)
pyroglutamine(1+) (CHEBI:133471) is a primary ammonium ion (CHEBI:65296)
primary amine (CHEBI:32877) is conjugate base of primary ammonium ion (CHEBI:65296)
Synonyms Sources
a primary amine UniProt
substituted ammonium ChEBI
Last Modified
15 December 2018