4-(3-Iodo-pyridin-2-yl)-morpholine

4-(3-Methoxyphenyl)-1,3-thiazole-2-carbaldehyde

4-(3-NITRO-PH)-2-PHENYL-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

4-(3-PHENYL-PROP-2-YNYLIDENE)-1,2,3,4,9,9A-HEXAHYDRO-XANTHENYLIUM, PERCHLORATE

4-(3-Pyridinyloxy)benzenesulfonyl chloride hydrochloride

4-(3,4-DICHLORO-PH)-2-P-TOLYL-1,9B-2H-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

4-(4-Bromophenyl)-6-methylpyrimidin-2-amine

4-(3,5-DIMETHOXYBENZYLIDENE)-2-PHENYL-2-OXAZOLIN-5-ONE

4-(3,6-Dihydro-2H-thiopyran-4-yl)-3,5-difluoroaniline

4-(4-(CYCLOHEXYL(ETHYL)AMINO)-4-OXOBUTOXY)-2,3,6-TRIMETHYLPHENYL ACETATE

4-(4-(HEXAHYDRO-1H-AZEPIN-1-YL)PHENYLAZO)BENZONITRILE

4-(4-aminobenzyl)-2-methylphenylamine

4-(4-BENZYLOXY-3-METHOXY-BENZYLIDENE)-2-PHENYL-4H-OXAZOL-5-ONE

4-(4-BR-PH)-2-(4-CL-PH)-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

4-(4-BR-PHENYL)-2-PHENYL-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE