arginine,phenylhydrazide
Arginine
918779-87-0L-Arginine,L-phenylalanylglycyl-L-leucyl-L-alanyl-L-threonyl-L-a-glutamyl-L-lysyl-L-seryl-
874755-92-7L-Arginine,L-leucyl-L-tyrosyl-L-arginyl-L-seryl-L-prolyl-L-seryl-L-methionyl-L-prolyl-L-a-glutamyl-L-asparaginyl-L-leucyl-L-asparaginyl-L-arginyl-L-arginyl-L-arginyl-