(S)-2-((S)-4-amino-4-carboxybutanamido)pentanedioicacid; gamma-Glutamylglutamate; gamma-GLU-GLU; H-Gamma-Glu-Glu-OH; gamma-L-glutamyl-L-glutamic acid; gamma-glutamylglutamic acid; (S)-2-((S)-4-Amino-4-carboxybutanamido)pentanedioic acid; N-gamma-L-Glutamyl-L-glutamic acid; (5-L-Glutamyl)-L-glutamate; L-gamma-glutamyl-L-glutamic acid; Upsilon-L-Glutamyl-L-glutamic acid
