has role is conjugate acid of is tautomer of cyanide hydrogen cyanide 0 27.011 27.02530 A one-carbon compound consisting of a methine group triple bonded to a nitrogen atom Blausaeure C#N CAS:74-90-8 CHEBI:13362 CHEBI:18407 CHEBI:5786 CHN Cyanwasserstoff HCN HMDB:HMDB60292 Hydrogen cyanide InChI=1S/CHN/c1-2/h1H KEGG:C01326 KNApSAcK:C00007569 LELOWRISYMNNSU-UHFFFAOYSA-N MetaCyc:HCN PMID:19849830 PMID:26700190 PMID:26778429 PMID:26823582 PMID:26940198 PMID:27123778 Reaxys:1718793 Wikipedia:Hydrogen_cyanide [CHN] chebi_ontology formonitrile hydridonitridocarbon hydrocyanic acid hydrogen cyanide hydrogen(nitridocarbonate) methanenitrile hydracid hydrogen isocyanide one-carbon compound poison Escherichia coli metabolite human metabolite