tyrosine,prolyl,seryl,serylglycyl
Tyrosine
168147-49-7L-Tyrosine,L-a-aspartyl-L-leucyl-L-arginyl-L-phenylalanyl-L-leucyl-L-tyrosyl-L-prolyl-L-arginylglycyl-L-lysyl-L-leucyl-L-prolyl-L-valyl-L-prolyl-O-[2-(acetylamino)-2-deoxy-a-D-galactopyranosyl]-L-threonyl-L-leucyl-L-prolyl-L-prolyl-L-phenylalanyl-L-aspara
845656-84-0L-Tyrosine,L-tryptophyl-L-phenylalanyl-L-glutaminyl-L-glutaminyl-L-lysyl-L-prolylglycyl-L-lysyl-L-valyl-L-prolyl-L-lysyl-L-histidyl-L-leucyl-L-isoleucyl-
919090-10-1L-Tyrosine,L-alanyl-L-prolyl-L-histidyl-L-lysyl-L-histidyl-L-lysyl-L-alanyl-L-seryl-L-leucyl-L-seryl-L-isoleucyl-