494835-27-7

496790-79-5 L-Serine, glycyl-L-glutaminyl-L-asparaginyl-L-leucyl-L-seryl-L-threonyl-

315195-81-4 L-Serine, glycyl-L-isoleucyl-L-prolyl-L-glutaminylglycyl-

366491-61-4 L-Serine, L-arginyl-L-isoleucylglycyl-L-arginyl-L-isoleucyl-L-threonyl-

434282-33-4 L-Serine, L-a-aspartyl-L-threonyl-L-leucyl-L-leucyl-L-leucyl-L-alanyl-

355021-13-5 L-Serine, L-a-aspartylglycylglycylglycyl-

659739-59-0 L-Valine,5-oxo-L-prolyl-L-phenylalanyl-L-arginyl-L-histidyl-L-a-aspartyl-L-serylglycyl-L-tyrosyl-L-a-glutamyl-L-valyl-L-histidyl-L-histidyl-L-glutaminyl-L-lysyl-L-leucyl-

490017-12-4 L-Serine, glycyl-L-alanyl-L-leucyl-L-leucyl-L-threonyl-

434281-95-5 L-Serine, L-a-aspartyl-L-threonyl-L-seryl-L-tyrosyl-L-leucyl-L-seryl-

434282-26-5 L-Serine, L-a-aspartyl-L-threonyl-L-seryl-L-leucyl-L-leucyl-L-a-aspartyl-

250143-99-8 L-Serine, glycyl-L-tyrosyl-L-tryptophyl-L-methionyl-

497924-62-6 L-Serine, L-arginyl-(3S)-3-piperidinecarbonyl-L-a-aspartyl-

434282-65-2 L-Serine, L-a-aspartyl-L-threonyl-L-arginyl-L-tyrosyl-L-glutaminyl-L-alanyl-

434282-22-1 L-Serine, L-a-aspartyl-L-threonyl-L-methionyl-L-lysyl-L-leucyl-L-alanyl-

359823-13-5 L-Serine, L-a-aspartyl-L-threonyl-L-arginyl-L-tyrosyl-L-glutaminyl-L-seryl-

660423-47-2 L-Serine, L-arginylglycyl-L-a-aspartyl-, 4-methyl ester, monoformate(salt)

302794-88-3 L-Serine, L-alanyl-L-valyl-L-lysyl-L-lysyl-L-tyrosyl-L-leucyl-L-asparaginyl-

390817-60-4 L-Serine, L-a-aspartyl-L-prolyl-L-arginylglycyl-L-alanyl-L-alanyl-L-isoleucyl-

500895-77-2 L-Serine, glycyl-L-isoleucyl-L-seryl-L-seryl-L-phenylalanyl-L-glutaminyl-

722474-00-2 L-Serine, L-arginyl-L-alanyl-L-seryl-L-prolyl-L-leucyl-L-glutaminyl-

659739-41-0 L-Serine, L-a-glutamyl-L-phenylalanyl-L-arginyl-L-histidyl-L-a-aspartyl-