3-ALPHA,4-BETA-DIBROMO-5-ALPHA-CHOLESTANE

3-ALPHA,9-ALPHA-EPOXY-11-OXO-23,24-DINOR-5-BETA-CHOLAN-22-OIC ACID

3-BENZYL-5-(4-(2,4-DICHLORO-BENZYLOXY)-BENZYLIDENE)-2-THIOXO-THIAZOLIDIN-4-ONE

3-BENZYL-6-BROMO-3H-BENZOTHIAZOL-2-YLIDENEAMINE, HYDROBROMIDE

3-BETA-FLUOROANDROST-5-ENE

3-BETA-HYDROXY-5-ALPHA-CHOLAN-24-OIC ACID

3-BETA-HYDROXYPREGN-5-EN-20-ONE ACETATE

3-BETA,16-ALPHA-DIHYDROXY-5-ALPHA-ANDROSTAN-11-ONE

3-BETA,19-DIACETOXY-8,19-EPOXY-5-HYDROXY-5-BETA-CARD-20(22)-ENOLIDE

3-BETA,5,14,19-TETRAHYDROXY-5-BETA,14-BETA-CARD-20(22)-ENOLIDE

3-CARBAZOL-9-YL-PROPIONIC ACID (3-NITRO-BENZYLIDENE)-HYDRAZIDE

3-CARBAZOL-9-YL-PROPIONIC ACID NAPHTHALEN-1-YLMETHYLENE-HYDRAZIDE

3-HYDROXY-4-METHOXY-2,6-DINITRO-BENZALDEHYDE

3-ME-2-(TOLUENE-4-SULFONYLAMINO)BUTYRIC ACID 3-CL-4-ME-2-OXO-2H-CHROMEN7YL ESTER

3-ME-8-[N'-(2-ME-1-PH-PROPYLIDENE)-HYDRAZINO]-7-PENTYL-3,7-2H-PURINE-2,6-DIONE