1-叔丁基 2-甲基 3-氧代哌啶-1,2-二羧酸酯;

1-tert-Butyl 2-Methyl 3-oxopiperidine-1,2-dicarboxylate; 1,2-Piperidinedicarboxylic acid, 3-oxo-, 1-(1,1-diMethylethyl) 2-Methyl ester; 3-Oxo-1,2-piperidinedicarboxylic acid 1-(1,1-dimethylethyl) 2-methyl ester; 1-(tert-butoxycarbonyl)-2-methyl-3-oxopiperidine-2-carboxylic acid; Methyl 1-Boc-3-oxopiperidine-2-carboxylate;