英文别名1-(tert-Butyl) 2-methyl (R)-azetidine-1,2-dicarboxylate; 1-O-tert-butyl 2-O-methyl (2R)-azetidine-1,2-dicarboxylate; 1-tert-butyl 2-methyl (2r)-azetidine-1,2-dicarboxylate; 2-Methyl 1-(2-methyl-2-propanyl) (2R)-1,2-azetidinedicarboxylate; (R)-1-boc-azetidine-2-carboxylic acid methyl ester; (R)-tert-butyl methyl azetidine-1,2-dicarboxylate; Methyl (R)-1-Boc-azetidine-2-carboxylate; O1-tert-butyl O2-Methyl (2R)-azetidine-1,2-dicarboxylate; 1,2-Azetidinedicarboxylic acid, 1-(1,1-dimethylethyl) 2-methyl ester, (2R)- 
