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ezatiostat hydrochloride

The hydrochloride salt of a liposomal small-molecule glutathione analog inhibitor of glutathione S-transferase (GST) P1-1 with hematopoiesis-stimulating activity. After intracellular de-esterification, the active form of ezatiostat binds to and inhibits GST P1-1, thereby restoring Jun kinase and MAPK pathway activities and promoting MAPK-mediated cellular proliferation and differentiation pathways. This agent promotes the proliferation and maturation of hematopoietic precursor cells, granulocytes, monocytes, erythrocytes and platelets.
US brand name:Telintra
Code name:TLK199
Chemical structure:ethyl (2R)-[(4S)-4-amino-5-ethoxy-5-oxopentanoyl]-S-benzyl-L-cysteinyl-2- phenylglycinate hydrochloride
glycine, L-γ-glutamyl-S-(phenylmethyl)-L-cysteinyl-2-phenyl-, diethyl ester, monohydrochloride, (2R)-
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