trityl,dimethyl,cysteine
Cysteine
573671-88-2L-Cysteine,L-phenylalanyl-L-lysyl-L-seryl-L-lysyl-L-arginyl-L-arginyl-L-lysyl-L-a-glutamyl-L-a-aspartylglycyl-L-a-glutamyl-L-arginyl-L-seryl-L-arginyl-
506410-70-4L-Cysteine,L-cysteinyl-L-alanyl-L-asparaginyl-L-leucyl-L-lysyl-L-prolyl-L-lysyl-L-alanyl-