1H-Pyrrole-1,2-dicarboxylic acid, 2,5-dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)-

1H-Pyrrole-1,2-dicarboxylic acid, 2,5-dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)- · CAS 1628500-51-5