874748-34-2 L-Serine, L-seryl-L-histidyl-L-tyrosyl-L-tryptophyl-L-a-aspartyl-
488836-15-3 L-Serine, L-seryl-L-isoleucyl-L-leucyl-L-leucyl-L-prolyl-L-lysyl-
842161-19-7 L-Lysine, L-lysyl-L-a-glutamyl-L-alanyl-L-valyl-L-leucyl-L-leucyl-L-alanyl-
661457-56-3 L-Lysine, L-lysyl-L-arginyl-L-valyl-L-leucyl-L-seryl-L-lysyl-L-leucyl-L-leucyl-
468715-55-1 L-Lysine, L-lysyl-L-lysyl-L-lysyl-L-prolyl-L-histidyl-L-isoleucyl-L-lysyl-
304443-51-4 L-Lysine, L-lysyl-L-lysyl-L-tyrosylglycyl-L-prolyl-
435327-34-7 L-Lysine, L-lysyl-L-methionyl-L-arginyl-L-prolyl-L-tryptophyl-
490031-97-5 L-Lysine, L-lysyl-L-prolyl-L-a-glutamyl-L-a-aspartyl-L-leucyl-
663219-61-2 L-Serine, L-seryl-L-seryl-L-serylglycyl-
392711-97-6 L-Serine, L-seryl-L-tyrosyl-L-threonyl-L-methionyl-
451471-91-3 L-Serine, L-threonyl-L-alanyl-L-phenylalanyl-L-leucyl-L-valyl-
336835-18-8 L-Serine, L-threonyl-L-cysteinyl-L-asparaginylglycyl-L-methionyl-
498566-44-2 L-Serine, L-threonyl-L-leucyl-L-phenylalanyl-L-prolylglycyl-L-asparaginyl-
308348-99-4 L-Serine, L-threonyl-L-seryl-L-a-aspartyl-L-valyl-
392693-09-3 L-Lysine, L-lysyl-L-prolyl-L-seryl-L-prolyl-L-tryptophyl-L-alanyl-L-prolyl-
207972-58-5 L-Lysine, L-lysyl-L-serylglycyl-L-leucyl-L-lysyl-L-tyrosyl-L-lysyl-
874769-05-8 L-Lysine, L-lysyl-L-seryl-L-lysyl-
573989-22-7 L-Lysine, L-methionyl-L-alanyl-L-arginyl-L-threonyl-
837362-33-1 L-Lysine, L-methionyl-L-arginyl-L-seryl-L-prolyl-L-tyrosyl-
573989-12-5 L-Lysine, L-methionyl-L-serylglycyl-L-arginylglycyl-