Combined Phenotype Ontology

Last uploaded: November 18, 2021
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Preferred Name

nitrous acid
Synonyms

nitrous acid

dioxonitric acid

hydrogen dioxonitrate(1-)

hydroxidooxidonitrogen

nitrosyl hydroxide

HNO2

[NO(OH)]
ID

http://purl.obolibrary.org/obo/CHEBI_25567
charge

0
database_cross_reference

CAS:7782-77-6

PDBeChem:NO2

KEGG:C00088

Gmelin:983
formula

HNO2
has exact synonym

nitrous acid

dioxonitric acid

hydrogen dioxonitrate(1-)

hydroxidooxidonitrogen
has related synonym

nitrosyl hydroxide

HNO2

[NO(OH)]
has_obo_namespace

chebi_ontology
id

CHEBI:25567
in_subset

http://purl.obolibrary.org/obo/chebi#3_STAR
inchi

InChI=1S/HNO2/c2-1-3/h(H,2,3)
inchikey

IOVCWXUNBOPUCH-UHFFFAOYSA-N
is conjugate acid of

http://purl.obolibrary.org/obo/CHEBI_16301
label

nitrous acid
mass

47.01348
monoisotopicmass

47.00073
notation

CHEBI:25567
prefLabel

nitrous acid
smiles

[H]ON=O
subClassOf

http://purl.obolibrary.org/obo/CHEBI_33455
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http://purl.obolibrary.org/obo/CHEBI_25567 OBA SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 OBA SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 PDRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 BERO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 BIOMODELS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 NIFSTD SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 MCO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 ENVO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 FNS-H SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 NMDCO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_25567 OBA LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 OBA LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 GO-PLUS LOOM
http://purl.jp/bio/4/id/200906048069725324 IOBC LOOM
http://www.phoc.org.cn/pmo/class/PMO_00015155 PMAPP-PMO LOOM
http://purl.obolibrary.org/obo/OMIT_0010628 OMIT LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.625.600 RH-MESH LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.029.260.575 RH-MESH LOOM
http://id.nlm.nih.gov/mesh/D009608 MDM LOOM
http://purl.bioontology.org/ontology/MESH/D009608 MESH LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D009608 RH-MESH LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 NIFSTD LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 MCO LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 ENVO LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 FNS-H LOOM
http://purl.obolibrary.org/obo/CHEBI_25567 NMDCO LOOM
http://purl.obolibrary.org/obo/MESH_D009608 BERO LOOM
https://go.drugbank.com/drugs/DB09112 MDM LOOM
http://purl.bioontology.org/ontology/SNMI/C-10730 SNMI LOOM
http://purl.bioontology.org/ontology/CSP/2083-3379 CRISP LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/30749004 SNOMEDCT LOOM