1-N-(2-Hydroxyethyl)acetamido-2-hydroxylaminoimidazole-glutathione conjugate 104939-14-2 Glycine, N-(N-L-gamma-glutamyl-S-((1-(2-((2-hydroxyethyl)amino)-2-oxoethyl)-1H-imidazol-2-yl)amino)-L-cysteinyl)- Rnhoh-gsh conjugate