N-Acetyl-S-(N-methylcarbamoyl) cysteine is a metabolite of solvent N,N-dimethylformamide and could be used for monitoring industrial exposure.
References:
[1]. Perbellini L, Maestri L, Veronese N, Romani S, Brugnone F. Analysis of urinary N-acetyl-S-(N-methylcarbamoyl)cysteine, the mercapturic acid derived from N,N-dimethylformamide. J Chromatogr B Biomed Sci Appl. 2001;759(2):349-354.
[2]. Imbriani M, Maestri L, Marraccini P, et al. Urinary determination of N-acetyl- S-( N-methylcarbamoyl)cysteine and N-methylformamide in workers exposed to N, N-dimethylformamide. Int Arch Occup Environ Health. 2002;75(7):445-452.
References:
[1]. Perbellini L, Maestri L, Veronese N, Romani S, Brugnone F. Analysis of urinary N-acetyl-S-(N-methylcarbamoyl)cysteine, the mercapturic acid derived from N,N-dimethylformamide. J Chromatogr B Biomed Sci Appl. 2001;759(2):349-354.
[2]. Imbriani M, Maestri L, Marraccini P, et al. Urinary determination of N-acetyl- S-( N-methylcarbamoyl)cysteine and N-methylformamide in workers exposed to N, N-dimethylformamide. Int Arch Occup Environ Health. 2002;75(7):445-452.