1270153-04-2

Melphalan Impurity B Melphalan EP impurity B 4-Morpholin-4-yl-L-phenylalanine 4-(4-Morpholinyl)-L-phenylalanine Melphalan EP Impurity B Di HCl salt L-Phenylalanine, 4-(4-morpholinyl)- Melphalan Impurity 2(Melphalan EP Impurity B) (2S)-2-Amino-3-(4-morpholin-4-ylphenyl)propanoic Acid