1-(2,5-dimethylpyrrol-1-yl)-2,5-dimethylpyrrole;1-(2,5-dimethylpyrrol-1-yl)-2,5-dimethyl-pyrrole;1-(2,5-dimethyl-1-pyrrolyl)-2,5-dimethylpyrrole;10507-71-8;1,1'-Bi-1H-pyrrole,2,2',5,5'-tetramethyl-;2,2',5,5'-Tetramethyl-1,1'-bipyrrole
1-(2,5-dimethylpyrrol-1-yl)-2,5-dimethylpyrrole