1	0VS	L-gamma-glutamyl-S-(3-methyl-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-L-cysteinylglycine	1.000
2	GPR	(9r,10r)-9-(S-glutathionyl)-10-hydroxy-9,10-dihydrophenanthrene	0.838
3	GPS	L-gamma-glutamyl-S-[(9s,10s)-10-hydroxy-9,10-dihydrophenanthren-9-yl]-L-cysteinylglycine	0.838
4	ESG	L-gamma-glutamyl-S-[(3s)-1-ethyl-2,5-dioxopyrrolidin-3-yl]-L-cysteinylglycine	0.722
5	L9X	L-gamma-glutamyl-S-[(3r)-1-ethyl-2,5-dioxopyrrolidin-3-yl]-L-cysteinylglycine	0.722