1-CHLORO-2,4-DIMORPHOLINO-5-NITROBENZENE

1-Ethyl-3-methyl-1H-pyrazol-4-amine dihydrochloride

1-ETHYL-3-PHENYL-5,6,7,8-TETRAHYDRO-ISOCHROMENYLIUM, PERCHLORATE

1-ETHYL-4-{[(4-METHYLPHENYL)SULFONYL]OXY}-2-HEXYNYL 4-METHYLBENZENESULFONATE

1-CHLORO-4-({1-[(4-CHLOROPHENYL)SULFONYL]-2-ETHOXYVINYL}SULFONYL)BENZENE

1-chloro-4,17-dimethylestra-1(10),2,4-trien-17-yl acetate

1-CINNAMOYLINDOLINE

1-CYCLOHEXYL-3-(2-ETHYLPHENYL)-1-METHYLUREA

1-CYCLOHEXYL-3-(2,4,5-TRIMETHYLPHENYL)UREA

1-CYCLOHEXYL-3-(2,6-XYLYL)UREA

1-ETHYL-4-HYDROXY-2-OXO-N-(3-PYRIDINYL)-1,2-DIHYDRO-3-QUINOLINECARBOXAMIDE

1-ethyl-5-methyl-1,3-dihydro-2H-benzimidazol-2-one

1-ETHYL-6,7-DIMETHOXY-3-METHYL-ISOCHROMENYLIUM, PERCHLORATE

1-Ethylpiperidine-3-carbaldehyde hydrochloride

1-FURAN-2-YLMETHYL-3-(4-ISOPROPYL-PHENYL)-UREA