Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Urea
Drug ID BADD_D02318
Description A compound formed in the liver from ammonia produced by the deamination of amino acids. It is the principal end product of protein catabolism and constitutes about one half of the total urinary solids.
Indications and Usage
  • 10% hydrate skin
  • 15% accelerate fibrin degradation
  • 20-30% are antipruritic, break down keratin, decrease the thickness of the stratum corneum and are used in scaling conditions such as ichthysosis
  • 40% are proteolytic and may be used to dissolve and peel dystrophic nails

[Patient Self Care, 2010]
Marketing Status approved; investigational
ATC Code B05BC02; D02AE01
DrugBank ID DB03904
KEGG ID D00023; D01749
MeSH ID D014508
PubChem ID 1176
TTD Drug ID D02XBW
NDC Product Code 64173-202; 42808-204; 59088-489; 14639-8432; 50268-872; 61344-455; 63629-2038; 42792-101; 59088-698; 63629-9266; 58657-487; 63629-9267; 50268-820; 63629-2036; 69437-341; 54295-312; 63629-9265; 71399-8455; 16477-340; 42192-115; 42808-202; 42291-849; 44523-617; 54295-308; 63629-2040; 81542-201; 0904-7167; 16477-341; 71399-8456; 82429-308; 49452-8073; 51552-0057; 50096-501; 54295-311; 61344-452; 68134-801; 51552-1522; 52187-549
UNII 8W8T17847W
Synonyms Urea | Carbamide | Basodexan | Carmol
Chemical Information
Molecular Formula CH4N2O
CAS Registry Number 57-13-6
SMILES C(=O)(N)N
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice..
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Burning sensation08.01.09.029; 17.02.06.001--Not Available
Irritability19.04.02.013; 08.01.03.011--
Pain08.01.08.004--
Pruritus23.03.12.001--
Skin irritation23.03.04.009--Not Available
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