METHYL 1-BOC-1H-INDOLE-3-CARBOXYLATE

1-tert-Butyl 3-Methyl 1H-indole-1,3-dicarboxylate

INDOLE-1,3-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 3-METHYL ESTER

1H-Indole-1,3-dicarboxylic acid, 1-(1,1-diMethylethyl) 3-Methyl ester