norvaline,cyano,hydroxy,erythro,valine
Valine
227468-70-4L-Valine,L-arginyl-L-seryl-L-phenylalanyl-L-threonyl-L-leucyl-L-alanyl-L-seryl-L-seryl-L-a-glutamyl-L-threonylglycyl-
647808-04-6L-Valine,L-lysylglycyl-L-lysyl-L-alanyl-L-leucyl-L-a-glutamyl-L-leucyl-L-alanyl-L-leucyl-L-lysyl-L-arginyl-L-prolyl-L-arginyl-L-prolyl-L-prolyl-