Synonyms: Carbamicacid, (2-oxo-3-oxetanyl)-, phenylmethyl ester, (S)-; Carbamic acid,[(3S)-2-oxo-3-oxetanyl]-, phenylmethyl ester (9CI); Serine, N-carboxy-, b-lactone, benzyl ester, L- (8CI);(S)-N-(Benzyloxycarbonyl)-3-amino-2-oxetanone; (S)-N-(Benzyloxycarbonyl)serine b-lactone;N-(Benzyloxycarbonyl)-L-serine b-lactone; N-(Benzyloxycarbonyl)serine-b-lactone; N-Benzyloxycarbonylserine lactone