1 VWW L-gamma-glutamyl-S-benzyl-N-[(S)-carboxy(phenyl)methyl]-L-cysteinamide 1.000 2 GSB S-benzyl-glutathione 0.818 3 0HG N-[(4s)-4-ammonio-4-carboxybutanoyl]-S-(4-bromobenzyl)-L-cysteinylglycine 0.794 4 GBI S-(3-iodobenzyl)glutathione 0.794 5 IBG Gamma-glutamyl[S-(2-iodobenzyl)cysteinyl]glycine 0.794 6 GTB S-(P-nitrobenzyl)glutathione 0.750 7 P9H (2~{S})-2-azanyl-5-[[(2~{R})-1-(2-hydroxy-2-oxoethylamino)-1-oxidanylidene-3-[(1~{R})-3-oxidanylidene-1-phenyl-propyl]sulfanyl-propan-2-yl]amino]-5-oxidanylidene-pentanoic acid 0.750 8 GGC 1-menaphthyl glutathione conjugate 0.730