benzyl,cysteine
Cysteine
836603-41-9L-Cysteine,L-alanyl-L-alanylglycylglycyl-L-alanyl-L-arginyl-L-alanyl-L-seryl-L-glutaminyl-L-seryl-L-prolyl-L-seryl-L-alanyl-L-asparaginyl-
125393-80-8L-Cysteine,L-isoleucyl-L-valyl-L-seryl-L-a-aspartylglycyl-L-asparaginylglycyl-L-methionyl-L-asparaginyl-L-alanyl-L-tryptophyl-L-valyl-L-alanyl-L-tryptophyl-L-arginyl-L-asparaginyl-L-arginyl-