DIMETHYL 2-[(3-PYRIDINYLCARBONYL)AMINO]-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3,4-DICARBOXYLATE

DIMETHYL 1,4-PHENYLENEDIHEXANOATE

dibenzo[b,e][1,4]dioxin-2-amine

DIBENZYL 1-METHYL-1,2-HYDRAZINEDICARBOXYLATE

Dimethyl 3,3′-(2,5-dimethylpiperazine-1,4-diyl)dipropanoate

DIMETHYL 3,6-BIS(2-NITROPHENYL)CYCLOHEX-4-ENE-1,2-DICARBOXYLATE

DIMETHYL 4-(2,3-DIMETHOXYPHENYL)-2,6-DIMETHYL-1,4-DIHYDRO-3,5-PYRIDINEDICARBOXYLATE

DIMETHYL 4-(5-(2-ETHOXYPHENYL)-2-FURYL)-2,6-DIMETHYL-1,4-DIHYDRO-3,5-PYRIDINEDICARBOXYLATE

Diethyl 1-(4-amino-1-naphthyl)-1,2-hydrazinedicarboxylate

Diethyl 1,1-Cyclobutanedicarboxylate

DIMETHYL 5-((3-(2-NITROPHENYL)-2-PROPENYLIDENE)AMINO)ISOPHTHALATE

DIMETHYL 5-(3-METHYLUREIDO)ISOPHTHALATE

Dimethyl 5-iodoisophthalate

dimethyl butane-1,4-diyldicarbamate

DIMETHYL-(1-METHYL-HEPTYL)-AMINE