1-BENZYL-3-(3,5-XYLYL)UREA

1-(TRIPHENYLSILYL)CYCLOHEXANOL

1-ACETOACETYL-3-METHYLPIPERIDINE

1-ACETYL-2-THIOXO-IMIDAZOLIDIN-4-ONE

1-BENZYL-2-METHYL-1H-INDOLE-3-CARBALDEHYDE

1-ALLYL-3-(DIPHENYL-HYDRAZONO)-1,3-DIHYDRO-INDOL-2-ONE

1-ALLYL-3-(P-TOLYL)UREA

1-Allyl-3,5-dimethylpyrazole

1-ALLYL-3-(2-CHLOROPHENYL)UREA

1-ALLYL-3-(2,6-DICHLOROPHENYL)UREA

1-ALLYL-3-(3,4-XYLYL)UREA

1-ANILINOMETHYL-2(3H)-BENZIMIDAZOLETHIONE

1-BENZENESULFONYL-3,5-DIMETHYL-4-PHENYLSULFANYL-1H-PYRAZOLE

1-BENZO(1,3)DIOXOL-5-YL-3-(4-CHLORO-PHENYL)-UREA

1-Benzyl-pyrrolidine-3-carbonitrile