5-ALPHA-ANDROSTANE-12,15-DIONE

5-ALPHA-CHOLESTANE-7-BETA,8-DIOL

5-ALPHA-ESTRAN-17-ONE

5-ALPHA-PREGNANE-16-BETA,20-ALPHA-DIOL

5-ALPHA-PREGNANE-3-BETA,20-BETA,21-TRIYL TRIACETATE

5-Amino-2-(methylsulfanyl)-4,6(1H,5H)-pyrimidinedione

5-Amino-3-methylimidazo[1,2-a]pyridine

5-Androsten-3,11,17-trione 3,17-diethyleneketal

5-BENZO(1,3)DIOXOL-5-YL-PENTA-2,4-DIENOIC ACID

5-BENZOYL-4-HO-6-(4-HYDROXY-PH)-4-(TRIFLUOROMETHYL)TETRAHYDRO-2(1H)-PYRIMIDINONE

5-benzyl-2,2-dimethyl-2,3,7,7a-tetrahydroimidazo[5,1-b][1,3]thiazole-3,7-dicarboxylic acid

5-BETA-PREGNANE-3,20-DIONE SEMICARBAZONE

5-BR-2-HO-BENZOIC ACID (5-BR-1-ME-2-OXO-1,2-DIHYDRO-INDOL-3-YLIDENE)-HYDRAZIDE

5-BROMO-2-(DIBENZOFURAN-3-YLAMINOMETHYL)-ISOINDOLE-1,3-DIONE

5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine