(1R,2S)-Methyl 2-aMinocyclobutanecarboxylate

(1R,2S)-1-Amino-2-(methoxycarbonyl)cyclobutane

Methyl (1S,2R)-2-aminocyclobutane-1-carboxylate

2-Aminocyclobutanecarboxylic acid methyl ester (1S,2R)

Cyclobutanecarboxylic acid, 2-amino-, methyl ester, (1S,2R)- (9CI)