Skip to main content
An official website of the United States government

levamisole hydrochloride

The orally bioavailable hydrochloride salt of the synthetic imidazothiazole derivative levamisole with anthelminthic and immunostimulating activities. In immunosuppressed states, levamisole may restore immune function by: 1) stimulating antibody formation, 2) stimulating T-cell activation and proliferation, 3) potentiatiating monocyte and macrophage phagocytosis and chemotaxis and 4) increasing neutrophil mobility, adherence, and chemotaxis.
Synonym:l-tetramisole hydrochloride
US brand name:Ergamisol
Foreign brand name:Ascaridil
Decaris
Ergamisole
Ketrax
Solaskil
Abbreviation:LEV
Code name:ICI-59623
R 12564
RP-20605
Chemical structure:(-)-( S)-2,3,5, 6-tetrahydro-6-phenylimidazo [2,1-b] thiazole monohydrochloride
Search NCI's Drug Dictionary