Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Alfuzosin hydrochloride
Drug ID BADD_D00070
Description Benign prostatic hyperplasia (BPH) refers to a benign growth or hyperplasia of the prostate and leads to lower urinary tract symptoms in men, such as urgency, frequency and changes to urine flow. The prevalence of BPH is as high as 50%-60% for males in their 60's, and this prevalence increases to 80%-90% of those over 70.[A228483] Alfuzosin is an alpha-1 adrenergic blocker used in the symptomatic treatment of BPH that works by relaxing the muscles in the prostate and bladder neck.[L31593] It was initially approved by the FDA in 2003 and is marketed by several pharmaceutical companies.[L9251]
Indications and Usage For the reduction of urinary obstruction and relief of associated manifestations (eg. sensation of incomplete bladder emptying or straining, urgency, interrupted or weak stream) in patients with symptomatic beningn prostatic hyperplasia.
Marketing Status Prescription; Discontinued
ATC Code G04CA01
DrugBank ID DB00346
KEGG ID D01692
MeSH ID C047638
PubChem ID 71764
TTD Drug ID D0H1YQ
NDC Product Code 46014-1018; 14501-0003; 13668-021; 63629-2354; 65862-249; 76282-302; 29300-155; 63278-0500; 64679-738; 63629-7907; 61919-349; 63629-2353; 53747-019; 71335-1529; 63629-9155; 69097-844; 57237-114; 66039-826; 65862-206; 70934-306; 65977-0023; 47335-956; 43353-945
Synonyms alfuzosin | alphuzosine | N-(3-((4-amino-6,7-dimethoxy-2-quinazolinyl)methylamino)propyl)tetrahydro-2-furancarboxamide | alfusozine | alfuzosin hydrochloride | UroXatral | Benestan | Urion | Xatral | Alfetim
Chemical Information
Molecular Formula C19H28ClN5O4
CAS Registry Number 81403-68-1
SMILES CN(CCCNC(=O)C1CCCO1)C2=NC3=CC(=C(C=C3C(=N2)N)OC)OC.Cl
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)
Urticaria23.04.02.001; 10.01.06.001--
Erectile dysfunction21.03.01.007; 19.08.04.001--
Floppy iris syndrome17.02.11.001; 12.02.02.001; 06.05.03.007--Not Available
Mixed liver injury09.01.07.015--Not Available
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