cysteine,dinitrophenyl
Cysteine
823814-35-3D-Cysteine,D-cysteinyl-D-glutaminyl-D-isoleucyl-D-tryptophyl-D-lysyl-D-glutaminyl-D-lysyl-D-prolyl-D-a-aspartyl-D-leucyl-
823814-36-4D-Cysteine,D-cysteinyl-D-glutaminyl-D-isoleucyl-D-tryptophyl-D-lysyl-D-glutaminyl-D-lysyl-D-prolyl-D-b-aspartyl-D-leucyl-