英文别名1-TERT-BUTYL 3-METHYL 3-METHYL-4-OXOPIPERIDINE-1,3-DICARBOXYLATE; 3-methyl-4-oxopiperidine-1,3-dicarboxylate; tert-butyl 3-methyl 3-methyl-4-oxopiperidine-1,3-dicarboxylate; 1,3-Piperidinedicarboxylic acid, 3-methyl-4-oxo-, 1-(1,1-dimethylethyl) 3-methyl ester; 1-O-tert-butyl 3-O-methyl 3-methyl-4-oxopiperidine-1,3-dicarboxylate; 1-tert-butyl-3-methyl-3-methyl-4-oxopiperidine-1,3-dicarboxylate; 3-Methyl 1-(2-methyl-2-propanyl) 3-methyl-4-oxo-1,3-piperidinedicarboxylate 
