501923-48-4 L-Glutamic acid,L-a-glutamyl-L-phenylalanyl-L-tryptophyl-L-a-aspartyl-L-leucyl-L-a-aspartyl-L-prolyl-
500306-48-9 L-Glutamic acid,L-prolylglycyl-L-prolyl-L-threonyl-L-alanyl-L-prolyl-L-prolyl-L-a-glutamyl-
105618-48-2 L-Glutamic acid,N-[4-[[4-[[(2-amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]amino]-1-oxobutyl]-
875056-48-7 L-Glutamic acid,L-threonyl-L-threonyl-L-threonyl-L-threonyl-L-a-glutamyl-L-threonyl-L-threonyl-L-threonyl-L-threonyl-L-threonyl-L-threonyl-
661456-48-0 L-Glutamic acid,L-isoleucyl-L-glutaminyl-L-valyl-L-leucyl-L-leucylglycyl-L-seryl-L-leucyl-