6-METHYL-6H-INDOLO(2,3-B)QUINOXALINE

6-methylspirost-5-en-3-ol

6,12-DINITROCHRYSENE

6,6'-DIBROMO-4,4'-DIPHENYL-1'H-(2,3')BIQUINOLINYL-2'-ONE

6,6'-METHYLENEBIS(4-CHLORO-2-PHENYLQUINOLINE)

6,6,9,9-TETRAMETHYL-6,7,8,9-TETRAHYDRO-BENZOCYCLOHEPTEN-5-ONE

6,7-DIACETOXY-4-METHYLCOUMARIN

6,7-DIMETHOXY-2-METHYL-1,2,3,4-TETRAHYDRO-ISOQUINOLINE, HYDROCHLORIDE

6,7-DIMETHOXYPHTHALAZINE

6,7-DINITRO-BENZO(DE)ISOCHROMENE-1,3-DIONE

6,8-DIBROMO-3-(2,3,4,5,6-PENTAFLUORO-BENZYL)-3H-QUINAZOLIN-4-ONE

6,8-DICHLORO-3-(2-METHYL-BENZYL)-3H-QUINAZOLIN-4-ONE

6H-BENZO[C]CHROMEN-6-ONE

7-[3-(4-ETHYLPHENOXY)-2-HYDROXYPROPYL]-3-METHYL-8-[(2-PHENYLETHYL)AMINO]-3,7-DIHYDRO-1H-PURINE-2,6-DIONE

7-(1-PHENYL-ETHOXY)-2,3-DIHYDRO-1H-CYCLOPENTA(C)CHROMEN-4-ONE