The molecule is a glutathione conjugate in which the thiol hydrogen of glutathione has been replaced by a 2,4-dinitrophenyl group. It derives from a glutathione. It is a conjugate acid of a S-(2,4-dinitrophenyl)glutathione(1-).
(2S)-2-amino-5-[[(2R)-1-(carboxymethylamino)-3-(2,4-dinitrophenyl)sulfanyl-1-oxopropan-2-yl]amino]-5-oxopentanoic acid