5-ALPHA-CHOLESTANE-3-BETA,4-ALPHA-DIYL DIACETATE

5-ALPHA-ERGOST-7-EN-3-ONE

5-ALPHA-ESTRAN-3-ONE

5-ALPHA-PREGNANE

5ALPHA-PREGNANE-3BETA,20BETA-DIOL

5-ALPHA,14-BETA-ANDROSTANE-7-BETA,12-BETA-DIOL

5-AMINO-2-HYDROXY-3-SULFOBENZOIC ACID

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

5-Amino-N-methyl-1H-pyrazole-3-carboxamide hydrochloride

5-ANTHRACEN-9-YL-2,3-DIMETHYL-1-PHENYL-1,2-DIHYDRO-PYRAZOLO(4,3-B)PYRIDIN-6-ONE

5-BENZO(1,3)DIOXOL-5-YLMETHYLENE-3-FURAN-2-YLMETHYL-2-THIOXO-THIAZOLIDIN-4-ONE

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

5-Benzyl-2-hydroxybenzaldehyde

5-BETA-PREGNANE-3-ALPHA,20-BETA-DIYL DIACETATE

5-BETA,9-BETA,10-ALPHA-ERGOST-7-EN-3-ONE