Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Ammonia
Drug ID BADD_D00123
Description Ammonia is a naturally-occurring compound with a chemical formula NH3 and structure of trigonal pyramidal geometry. It is a colorless gas with a pungent smell, and become NH4, or ammonium ion, when in water. Although ammonia is used as a food additive in the anhydrous form and serves as a starting material in pharmaceutical and commercial products, it is caustic and hazardous when concentrated. Ammonia gas has been used in the clinical setting as a respiratory stimulant to prevent fainting. The radiolabelled form of ammonia, ammonia N 13, is intravenously administered as a radioactive diagnostic agent for Positron Emission Tomography (PET) imaging of the myocardium to evaluate myocardial perfusion. Ammonia is a natural byproduct of biological and chemical reactions, including decomposition of organic matter, including plants, animals, and animal wastes. It is present in normally present in all tissues constituting a metabolic pool, where it is mostly taken up by glutamic acid and take part in transamination and other reactions, including the synthesis of protein by the Krebs-Hanseleit cycle in the liver [L2033]. It is proposed that human adults produce about 1000 mmol of ammonia daily, most of which undergoes excretion in the urine.
Indications and Usage
Marketing Status Not Available
ATC Code Not Available
DrugBank ID DB11118
KEGG ID D02916
MeSH ID D000641
PubChem ID 222
TTD Drug ID D0FT7Y
NDC Product Code 69842-407; 68428-878; 55670-710; 50332-0054
Synonyms Ammonia
Chemical Information
Molecular Formula H3N
CAS Registry Number 7664-41-7
SMILES N
Chemical Structure
ADR Related Proteins Induced by Drug
ADR Term Protein Name UniProt AC TTD Target ID PMID
Not AvailableNot AvailableNot AvailableNot AvailableNot Available
ADRs Induced by Drug
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Body temperature increased13.15.01.001--Not Available
Extravasation08.01.03.008--Not Available
Fluid overload14.05.06.001; 02.05.04.004--Not Available
Infection11.01.08.002--Not Available
Pain08.01.08.004--
Phlebitis24.05.03.001; 12.02.01.002--
Venous thrombosis24.01.01.008--Not Available
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