the effects of the chelating agents na2ca-ethylendiaminetetraacetate ( edta ) , na3ca-diethylentriaminepentaacetate ( dtpa ) , l-cysteine , 2,3-dimercaptosuccinic acid ( dmsa ) , n-acetyl-l-cysteine ( nac ) , glutathione , d , l-penicillamine ( d , l-pen ) and 2,3-dimercaptopropanol ( bal ) on the toxicity , distribution and excretion of intraperitoneally injected cobalt were studied in male swiss mice .
C0010654
l-cysteine
C0001047
n-acetyl-l-cysteine