(2S)-2-Amino-3-(4-morpholin-4-ylphenyl)propanoic Acid-d4 is labelled (2S)-2-Amino-3-(4-morpholin-4-ylphenyl)propanoic Acid (A618690), a possible impurity of Melphalan (M216900) which is an antineoplastic.
Molecular Formula:C13H14D4N2O3
Molecular Weight:254.32
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.