Cat. Name CAS. Structure Purity
M082998 5-[(4-Ethyl-3,5-dimethyl-1H-pyrrol-2-yl)methyl]-3- 15845-55-3 5-[(4-Ethyl-3,5-dimethyl-1H-pyrrol-2-yl)methyl]-3-methyl-1H-pyrrole-2,4-dicarboxylic acid diethyl es ≥ 95%