1,2,5-Trimethyl-1H-pyrrole930-87-0100 % similar 1,2-Dimethylindole875-79-642 % similar 2,5-Dimethyl-1-phenylpyrrole83-24-939 % similar 1,5-Dimethylpyrazole694-31-538 % similar N-Methylcarbazole1484-12-435 % similar 1-(4-Bromophenyl)-2,5-dimethyl-1H-pyrrole5044-24-635 % similar 1-[4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl]ethanone83935-45-933 % similar 1,3,5-Trimethylpyrazole1072-91-931 % similar