1-Methyl-1H-pyrrole-2-carboxaldehyde1192-58-1100 % similar 1-Methyl-2-(2-nitroethenyl)-pyrrole3156-50-147 % similar 1-Methyl-1H-imidazole-5-carbaldehyde39021-62-047 % similar 1-Methyl-2-imidazolecarboxaldehyde13750-81-742 % similar 1-Methyl-1H-pyrazole-5-carboxaldehyde27258-33-942 % similar 1-Methyl-2(1H)-pyridinone694-85-941 % similar 1-Methylindole-3-carboxaldehyde19012-03-441 % similar 2-Acetyl-1-methylpyrrole932-16-141 % similar 1-[4-(Trifluoromethyl)phenyl]-1H-pyrrole-2-carbaldehyde156496-70-741 % similar 1-Methyl-1H-pyrrole-2-carbonyl chloride26214-68-639 % similar 1-Methyl-1H-pyrrole-2-carboxylic acid6973-60-039 % similar 1-Methylpyrrole-2-carbonitrile34884-10-139 % similar 2-Trichloroacetyl-1-methylpyrrole21898-65-737 % similar Methyl 1-methylpyrrole-2-carboxylate37619-24-237 % similar 1-Methyl-1H-pyrrole-2-acetic acid21898-59-936 % similar 4-(4-Fluorobenzoyl)-1-methyl-1H-pyrrole-2-carbaldehyde128843-61-836 % similar 1-Methyl-1H-pyrrole-2-acetonitrile24437-41-035 % similar 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde25016-09-535 % similar Methyl N-methyl-2-pyrrolylacetate51856-79-235 % similar 1-(2-Nitrobenzyl)pyrrole-2-carboxaldehyde22162-51-235 % similar