What is the empirical formula of nitrogen oxide?

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nitric oxide

CHEBI:16480

A nitrogen oxide which is a free radical, each molecule of which consists of one nitrogen and one oxygen atom.

This entity has been manually annotated by the ChEBI Team.

CHEBI:14657, CHEBI:44452, CHEBI:25546, CHEBI:7583

Molfile XML SDF

MWUXSHHQAYIFBG-UHFFFAOYSA-N

Mus musculus (NCBI:txid10090)	Source: BioModels - MODEL1507180067 See: PubMed
Escherichia coli (NCBI:txid562)	See: PubMed
Homo sapiens (NCBI:txid9606)	See: DOI

radical scavenger

A role played by a substance that can react readily with, and thereby eliminate, radicals.

Escherichia coli metabolite

Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.

human metabolite

Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).

neurotransmitter

An endogenous compound that is used to transmit information across the synapse between a neuron and another cell.

signalling molecule

A molecular messenger in which the molecule is specifically involved in transmitting information between cells. Such molecules are released from the cell sending the signal, cross over the gap between cells by diffusion, and interact with specific receptors in another cell, triggering a response in that cell by activating a series of enzyme controlled reactions which lead to changes inside the cell.

mouse metabolite

Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).

bronchodilator agent

An agent that causes an increase in the expansion of a bronchus or bronchial tubes.

vasodilator agent

A drug used to cause dilation of the blood vessels.

View more via ChEBI Ontology

oxidonitrogen(•)

oxoazanyl

(NO)•	IUPAC
[NO]	MolBase
EDRF	ChEBI
endothelium-derived relaxing factor	ChEBI
mononitrogen monoxide	ChemIDplus
monóxido de nitrógeno	ChEBI
monoxyde d'azote	ChEBI
Nitric oxide	KEGG COMPOUND
nitric oxide	UniProt
nitrogen monooxide	IUPAC
Nitrogen monoxide	KEGG COMPOUND
nitrogen monoxide	IUPAC
nitrosyl	IUPAC
NO	KEGG COMPOUND
•NO	ChEBI
NO•	IUPAC
óxido de nitrógeno(II)	ChEBI
óxido nítrico	ChEBI
oxyde azotique	ChEBI
oxyde nitrique	ChEBI
Stickstoff(II)-oxid	ChEBI
Stickstoffmonoxid	ChEBI

943	MolBase
C00533	KEGG COMPOUND
D00074	KEGG DRUG
DB00435	DrugBank
Nitric oxide	Wikipedia
NO	PDBeChem
View more database links

10102-43-9	CAS Registry Number	KEGG COMPOUND
10102-43-9	CAS Registry Number	ChemIDplus
10102-43-9	CAS Registry Number	NIST Chemistry WebBook
3587257	Reaxys Registry Number	Reaxys
451	Gmelin Registry Number	Gmelin

2012-07-23

Nitric oxide (NO) is a relatively stable free radical. A significant air pollutant, being produced by combustion of substances in air, particularly of fossil fuels in power stations and internal combustion engines, it is also an important signalling molecule, involved in many physiological and pathological processes in mammals.

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