[EN] PROCESS FOR PREPARING D-ARGINYL-2,6-DIMETHYL-L-TYROSYL-L-LYSYL-L-PHENYLALANINAMIDE [FR] PROCÉDÉ DE PRÉPARATION DE D-ARGINYL-2,6-DIMÉTHYL-L-TYROSYL-L-LYSYL-L-PHÉNYLALANINAMIDE
[EN] PROCESS FOR PREPARING D-ARGINYL-2,6-DIMETHYL-L-TYROSYL-L-LYSYL-L-PHENYLALANINAMIDE [FR] PROCÉDÉ DE PRÉPARATION DE D-ARGINYL-2,6-DIMÉTHYL-L-TYROSYL-L-LYSYL-L-PHÉNYLALANINAMIDE