the s- ( n-methylcarbamoyl ) derivatives of glutathione , cysteine and n-acetylcysteine , the s-linked conjugates derived from a reactive metabolite of n-methylformamide ( nmf ) , were studied in mice dosed with an equimolar mixture of nmf and deuterium-labelled nmf .
C0010654
cysteine
C0001047
n-acetylcysteine