7-(4-CL-PH)-5-(2-DIFLUOROMETHOXY-PH)-4,5,6,7-4H-(1,2,4)TRIAZOLO(1,5-A)PYRIMIDINE

7-BENZYL-8-DECYLSULFANYL-3-METHYL-3,7-DIHYDRO-PURINE-2,6-DIONE

7-BETA-ACETAMIDOCHOLEST-5-EN-3-BETA-OL

7-BUTOXY-4-METHYL-CHROMEN-2-ONE

7-DECYL-3-METHYL-8-[(2E)-2-(2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)HYDRAZINO]-3,7-DIHYDRO-1H-PURINE-2,6-DIONE

7-ETHOXY-4-PHENYL-2H-CHROMEN-2-ONE

7-ETHOXY-8-METHYL-3-(4-PROPYL-PHENOXY)-2-TRIFLUOROMETHYL-CHROMEN-4-ONE

7-HEXADECYL-3-METHYL-8-NONYLSULFANYL-3,7-DIHYDRO-PURINE-2,6-DIONE

7-METHOXY-3-PHENOXY-CHROMEN-4-ONE

7,8-DIHYDRO-1H-(1,3)DIAZOCINE-2,4-DIONE

7,9-BIS-(2-CHLORO-BENZYLOXY)-2,3-DIHYDRO-1H-CYCLOPENTA(C)CHROMEN-4-ONE

8-[4-(2-HYDROXYETHYL)-1-PIPERAZINYL]-1,3-DIMETHYL-7-(4-METHYLBENZYL)-3,7-DIHYDRO-1H-PURINE-2,6-DIONE

8-(4-HO-3,5-DIMETHOXY-PH)-6-ME-7,8-DIHYDRO-6H-(1,3)DIOXOLO(4,5-G)CHROMEN-6-OL

8-(N'-(2-BR-3-PH-ALLYLIDENE)-HYDRAZINO)-7-ISOBUTYL-3-ME-3,7-2H-PURINE-2,6-DIONE

8-(N'-(5-BR-2-HO-BENZYLIDENE)-HYDRAZINO)-3-ME-7-NONYL-3,7-2H-PURINE-2,6-DIONE