Einecs 279-278-2

METHYL HYDROGEN (2S,3R)-3-AMINO-2-[(S)-(1-HYDROXYETHYL)]GLUTARATE

5-methyl hydrogen [2S-[2R*(R*),3S*]]-3-amino-2-(1-hydroxyethyl)glutarate

(2S,3R)-3-Amino-2-[(1S)-1-hydroxyethyl]pentanedioic acid hydrogen 5-methyl ester