cysteine,propenyl
Cysteine
918780-46-8L-Cysteine,L-leucyl-L-leucyl-L-threonyl-L-a-glutamyl-L-lysyl-L-seryl-L-arginyl-L-tryptophyl-L-valylglycyl-
918779-92-7L-Cysteine,L-leucyl-L-alanyl-L-threonyl-L-a-glutamyl-L-lysyl-L-seryl-L-arginyl-L-tryptophyl-L-serylglycyl-