7,8-DIETHOXY-QUINAZOLINE-2,4-DIAMINE

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

8-((4-METHYL-1-PIPERIDINYL)SULFONYL)QUINOLINE

8-(N'-(1-(4-CL-PH)-ETHYLIDENE)-HYDRAZINO)-7-ET-3-ME-3,7-DIHYDRO-PURINE-2,6-DIONE

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

8-BR-2-THIOPHEN-2-YL-4-P-TOLYL-1,9B-2H-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

8-BR-4-ME-2-THIOPHEN-2-YL-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

8-ETHYLAMINO-3-METHYL-7-OCTYL-3,7-DIHYDRO-PURINE-2,6-DIONE

8-P-TOLYLAMINO-NAPHTHALENE-1-SULFONIC ACID

8,19-EPOXY-5-HO-20-OXO-5-B-PREGNANE-3-B,19,21-TRIYL 3,21-DIACETATE 19-ME ETHER

9-(2,3-DIMETHOXYPHENYL)-3,3,6,6-TETRAMETHYL-3,4,6,7,9,10-HEXAHYDRO-1,8(2H,5H)-ACRIDINEDIONE

9-A-F-11-BETA,17-A-DI-HO-16-ALPHA-ME-3,20-DIOXOPREGNA-1,4-DIEN-21-YL ACETATE

9-CHLORO-10-HYDROXY-2,3-DIMETHYL-ANTHRACENE-1,4-DIONE

9-DICYANOMETHYLENE-2,7-DINITRO-9H-FLUORENE-4-CARBOXYLIC ACID HEXYL ESTER

A-NOR-3-ABEO-6-BETA(H)-ANDROST-2-EN-5-ONE