CHEBI:51802 - 4H-imidazole

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ChEBI Name 4H-imidazole
ChEBI ID CHEBI:51802
ChEBI ASCII Name 4H-imidazole
Definition Imidazole tautomer which has the migrating hydrogen at position 4.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C3H4N2
Net Charge 0
Average Mass 68.07734
Monoisotopic Mass 68.03745
InChI InChI=1S/C3H4N2/c1-2-5-3-4-1/h1,3H,2H2
InChIKey LGRQUXHYJBFGTM-UHFFFAOYSA-N
SMILES C1C=NC=N1
ChEBI Ontology
Outgoing 4H-imidazole (CHEBI:51802) is a imidazole (CHEBI:14434)
4H-imidazole (CHEBI:51802) is tautomer of 1H-imidazole (CHEBI:16069)
Incoming 1H-imidazole (CHEBI:16069) is tautomer of 4H-imidazole (CHEBI:51802)
IUPAC Name
4H-imidazole
Manual Xref Database
CPD-19703 MetaCyc
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Registry Numbers Types Sources
1996621 Gmelin Registry Number Gmelin
288-30-2 CAS Registry Number ChEBI
5726421 Beilstein Registry Number Beilstein
Citations Waiting for Citations Types Sources
24616182 PubMed citation Europe PMC
25639267 PubMed citation Europe PMC
29286160 PubMed citation Europe PMC
Last Modified
22 March 2021