3,3-ETHYLENEDIOXY-5-ALPHA-ANDROSTANE

3,3,3-TRIFLUORO-N-PHENYL-2,2-BIS-PHENYLAMINO-PROPIONAMIDE

3,4-DI-MEO-N-(2,2,2-TRICHLORO-1-(3-(2,6-DICHLORO-PH)-THIOUREIDO)-ET)-BENZAMIDE

3,4-Dibromo-1H-pyrazolo[3,4-c]pyridine

3,4-DICHLORO-1-CHLOROMETHYL-PYRROLE-2,5-DIONE

3,4-DICHLORO-3-METHYL-TETRAHYDRO-THIOPHENE 1,1-DIOXIDE

3,4-DICHLORO-ALPHA-METHOXYPHENYLACETIC ACID

3,4-DICHLORO-N-(2,4-DICHLOROBENZYL)BENZAMIDE

3,4-DICHLOROHIPPURIC (2-FLUOROBENZYLIDENE)HYDRAZIDE

3,4-DICHLOROPHENYL METHYLSULFONYLMETHYL SULFONE

3,4-DICHLOROPHENYL N-(3,4-DICHLOROPHENYL)CARBAMATE

3,4-DIETHYL-1H-PYRROLE-2,5-DICARBOXYLIC ACID

3,4-DIHYDRO-1(2H)-QUINOLINECARBALDEHYDE N-(3-BROMOPHENYL)SEMICARBAZONE

3,4-Dihydro-2H-pyrano[2,3-b]pyridine-6-carbaldehyde

3,4-Dihydro-4-oxothieno[2,3-d]pyrimidine