ITEM #KX-C20784 1,2-Dimethyl-5-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]pyrrole-3-carboxylic acid 1,2-Dimethyl-5-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]pyrrole-3-carboxylic acid
ITEM #KX-C20787 1,2-Dimethylbenzodiazole-5-carboxylic acid 1,2-Dimethylbenzodiazole-5-carboxylic acid
ITEM #KX-C20788 1,2-Dimethylcyclopentane-1-carboxylic acid 1,2-Dimethylcyclopentane-1-carboxylic acid