Synonyms: Alanine,3-tert-butoxy-, methyl ester, hydrochloride (7CI);Alanine, 3-tert-butoxy-, methylester, hydrochloride, L- (8CI);L-Serine, O-(1,1-dimethylethyl)-, methyl ester,hydrochloride (9CI);(S)-2-Amino-3-tert-butoxypropionic acid methyl esterhydrochloride;O-tert-Butyl-(S)-serine methyl ester hydrochloride;O-tert-Butylserine methylester hydrochloride;