Ammonia (13N)

Ammonia (¹³N)
Clinical data
ATC code	V09GX05 ( WHO );
Legal status
Legal status	US: ℞-only ;
Identifiers
	IUPAC name (13N)azane;
CAS Number	34819-78-8 ;
PubChem CID	119432 ;
DrugBank	DB09326 ;
ChemSpider	106665 ;
UNII	9OQO0E343Z ;
ChEBI	CHEBI:135980 ;
ChEMBL	ChEMBL1201189 ;
CompTox Dashboard (EPA)	DTXSID601027603 DTXSID50930606, DTXSID601027603 ;
Chemical and physical data
Formula	H3[13N]
3D model (JSmol)	Interactive image ;
	SMILES [13NH3];
	InChI InChI=1S/H3N/h1H3/i1-1; Key:QGZKDVFQNNGYKY-BJUDXGSMSA-N;

Last updated July 16, 2025

Ammonia (¹³N) (ammonia with radioisotope nitrogen-13) is a medication for diagnostic positron emission tomography (PET) imaging of the myocardium.^[1]^[2]^[3]

References

1 2 "Ammonia N 13- nh3n13 injection". DailyMed. 30 October 2019. Retrieved 15 September 2020.
↑ Cheng KT (December 2007). "[13N] Ammonia". Molecular Imaging and Contrast Agent Database. National Center for Biotechnology Information. PMID 20641280.
↑ Albano D, Giubbini R, Bertagna F (December 2019). "13N-NH3 PET/CT in oncological disease". Japanese Journal of Radiology. 37 (12): 799–807. doi:10.1007/s11604-019-00883-7. PMID 31599383. S2CID 203986838.

External links

"Ammonia N 13". Drug Information Portal. U.S. National Library of Medicine.^{[ dead link ]}

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[Ammonia_N_13_FDA_label-1] 1 2 "Ammonia N 13- nh3n13 injection". DailyMed. 30 October 2019. Retrieved 15 September 2020.

[pmid20641280-2] Cheng KT (December 2007). "[13N] Ammonia". Molecular Imaging and Contrast Agent Database. National Center for Biotechnology Information. PMID 20641280.

[Albano_2019-3] Albano D, Giubbini R, Bertagna F (December 2019). "13N-NH3 PET/CT in oncological disease". Japanese Journal of Radiology. 37 (12): 799–807. doi:10.1007/s11604-019-00883-7. PMID 31599383. S2CID 203986838.

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[2]

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Clinical data

ATC code	V09GX05 ( WHO )
Legal status
Legal status	US: ℞-only ^[1]
Identifiers
IUPAC name (¹³N)azane
CAS Number	34819-78-8
PubChem CID	119432
DrugBank	DB09326
ChemSpider	106665
UNII	9OQO0E343Z
ChEBI	CHEBI:135980
ChEMBL	ChEMBL1201189
CompTox Dashboard (EPA)	DTXSID601027603 DTXSID50930606, DTXSID601027603
Chemical and physical data
Formula	H3[¹³N]
3D model (JSmol)	Interactive image
SMILES [13NH3]
InChI InChI=1S/H3N/h1H3/i1-1 Key:QGZKDVFQNNGYKY-BJUDXGSMSA-N