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Agent Name Labetalol
CAS Number 36894-69-6
Formula C19-H24-N2-O3
Major Category Other Uses
Synonyms AH 5158; Albetol; Benzamide, 2-hydroxy-5-(1-hydroxy-2-((1-methyl-3-phenylpropyl)amino)ethyl)-; 5-(1-Hydroxy-2-(1-methyl-3-phenylpropylamino)ethyl)salicylamide; [ChemIDplus]
Category Pharmaceuticals
Sources/Uses Used as an antihypertensive drug;
Comments Allergic contact dermatitis reported in a nurse; [Kanerva, p. 1182] Labetalol is used to treat hypertension. Many side effects have been reported after ingestion of therapeutic doses including, rarely, drug-induced hepatitis. [HSDB]
Reference Link Contact anaphylactoid response to labetalol
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Adverse Effects
Skin Sensitizer Yes
Hepatotoxin Hepatotoxin, Secondary
Links to Other NLM Databases
Health Studies Human Health Effects from Hazardous Substances Data Bank: LABETALOL  
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Related Information in Haz-Map
Diseases Occupational diseases associated with exposure to this agent:





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Last updated: January, 2009