Melphalan Impurity 8Melphalan lmpurity 8Melphalan EP lmpurity HMelphalan Methyl Ester HClFHKHNGPONDWSEP-ZOWNYOTGSA-NMelphalan EP Impurity H HClMelphalan Impurity 8(Melphalan EP Impurity H)Melphalan EP Impurity-H (Methyl Ester HCl salt)Melphalan EP Impurity H HCl (Melphalan Methyl Ester HCl)methyl 2-amino-3-[4-[bis(2-chloroethyl)amino]phenyl]propanoate