25615-38-7

Arg-Trp Arg-Trp-OH H-Arg-Trp-OH L-ARG-TRP SALT L-Arg-L-Trp-OH H-ARG-TRP-OH HCL L-Arginyl-L-tryptophan L-Tryptophan, L-arginyl- Nα-L-Arginyl-L-tryptophan H-ARG-TRP-OH HYDROCHLORIDE SALT