1-Phenyl-2-[{3-[[phenyldiazenyl](phenylhydrazono)methyl]phenyl}(phenylhydrazono)methyl]diazene

1-PHENYL-2-(TRIPHENYL-PHOSPHANYLIDENE)-ETHANONE

1-PHENYL-2-PYRAZOL-1-YL-ETHANONE

1-methyl-1-[3-(methylsulfanyl)benzyl]hydrazine

1-METHYL-1-(8-OXO-2-BICYCLO(3.2.1)OCTYL)-PYRROLIDINIUM IODIDE

1-METHYL-1-PHENYL-3-(3,4-XYLYL)UREA

1-Methyl-1,5,6,7-tetrahydroindazol-4-one

1-Methyl-2,3-dihydro-4(1H)-quinolinone

1-METHYL-2(1H)-QUINOLINETHIONE

1-METHYL-3-(2,4,5-TRICHLOROPHENYL)UREA

1-METHYL-2-NITRO-4-(TRIFLUORO-METHANESULFONYL)-BENZENE

1-methyl-2-phenoxyethyl acetate

1-METHYL-3-(4-SULFAMOYLPHENYL)UREA

1-Methyl-4-piperidinecarbohydrazide

1-METHYL-5-OXO-2-PHENYLPROLINE