1,4-dimethyl-2,3-dihydro-1H-imidazol-2-one

1,4-dimethyl-2-(prop-2-en-1-yloxy)benzene

1,4-dimethyl-2-azabicyclo[2.1.1]hexane

1,4-dimethyl-2-azabicyclo[2.2.1]heptane hydrochloride

1,4-dimethyl-2-nitrobenzene

1,4-dimethyl-2-oxa-5-azabicyclo[2.2.1]heptane

1,4-dimethyl-2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid

1,4-dimethyl-3,4-dihydro-2,7-naphthyridine

1,4-dimethyl-3-(2-methylphenyl)-1H-pyrazol-5-amine hydrochloride

1,4-dimethyl-3-(pyrrolidin-2-yl)-1H-pyrazole dihydrochloride

1,4-dimethyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

1,4-dimethyl-3-(trifluoromethyl)-1H-pyrazol-5-amine

1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride

1,4-dimethyl-3-phenyl-1H-pyrazole-5-carboxylic acid

1,4-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-benzotriazole

1,4-dimethyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazole

1,4-dimethyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

1,4-dimethyl-5-nitro-1H-pyrazole

1,4-dimethyl-5-oxopiperazine-2-carboxylic acid hydrochloride

1,4-dimethyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid

1,4-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid hydrochloride

1,4-dimethyl-6-oxopiperazine-2-carboxylic acid hydrochloride

1,4-dimethyl-7-(propan-2-yl)azulene

1,4-dimethyl-7-azabicyclo[2.2.1]heptane

1,4-dimethyl-7-oxabicyclo[2.2.1]heptane-2-carbonitrile

1,4-dimethyl-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid

1,4-dimethyl-9H-carbazole

1,4-dimethylbicyclo[2.1.1]hexan-2-one

1,4-dimethylcyclohex-3-ene-1-carboxylic acid

1,4-dimethylcyclohexan-1-amine hydrochloride

1,4-dimethylcyclohexane-1-carboxylic acid

1,4-dimethylimidazolidin-2-one

1,4-dimethylpiperazin-2-one

1,4-dimethylpiperazine-2-carbonitrile

1,4-dimethylpiperidin-4-amine dihydrochloride

1,4-dimethylpiperidin-4-ol

1,4-dimethylpiperidine-4-carboxylic acid hydrochloride

1,4-dimethylpyrrolidin-3-amine

1,4-dimethylpyrrolidin-3-one

1,4-dimethylpyrrolidine-3-carboxylic acid hydrochloride

1,4-dinitrobenzene

1,4-dinitroso-1,4-diazepane

1,4-dinitrosopiperazine

1,4-dioctadecyl but-2-enedioate

1,4-dioxa-10-azadispiro[4.2.4^{8}.2^{5}]tetradecan-11-one