1-diethoxyphosphorylpentylbenzene

1-(4-fluorophenyl)-2-methyl-3-(4-phenylpiperazin-1-yl)prop-2-en-1-one

1-(2,6-dichlorophenyl)-N,N'-di(pyrimidin-2-yl)methanediamine

1-morpholin-4-ylheptan-1-one

1-oxido-1-tetradecylazepan-1-ium

1-bromo-4-(2-chloroethylsulfonyl)benzene

10-oxatricyclo[4.3.1.01,6]deca-2,4-dien-8-ol

1,4-bis(oxiran-2-ylmethylamino)anthracene-9,10-dione

1-iodoanthracene-9,10-dione

1-(2-methylaziridin-1-yl)-3-(2-nitroimidazol-1-yl)propan-2-ol

1,3-Bis[4-(dimethylamino)phenyl]-2-propen-1-one

1,4-Dihydro-1-phenyl-4-(trimethylsilyl)-5H-tetrazol-5-one

1-(4-fluorophenyl)-4-[4-[(4-fluorophenyl)-hydroxymethyl]piperidin-1-yl]butan-1-one

1-(3-Mercapto-1-oxopropyl)-L-proline

10,14-dimethyl-5-propan-2-yl-3,6,16-trioxapentacyclo[8.6.1.02,4.04,9.014,17]heptadec-8-ene-7,15-dione

1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluoro-1-hexanesulfonyl chloride

1,1′,1′′-[(Methylstannylidyne)tris(thio-2,1-ethanediyl)] trinonanoate

1-(2,2-dimethylaziridin-1-yl)-3-(2-nitroimidazol-1-yl)propan-2-ol

1-(3-chlorophenoxy)-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane

1,3,2-Dioxaphosphorinane, 2,2′-oxybis[5,5-dimethyl-4-(1-methylethyl)-, 2,2′-disulfide

1,1′-(3,6,9,12-Tetraoxatetradecane-1,14-diyl) di-2-propenoate

1,4-Bis(2-ethylhexyl) hydrogen 1,2,4-benzenetricarboxylate

1-[3-(3-phenylprop-2-ynyl)-3,8-diazabicyclo[3.2.1]octan-8-yl]propan-1-one

1-[(1,4-Dioxido-2-quinoxalinyl)methyl] butanedioate

1-Heptanol, 6-methyl-, 1,1′-(hydrogen phosphate), compd. with 2-ethyl-1-hexanamine (1:1)

1-methyl-1-[5-(1-methylpyrrolidin-1-ium-1-yl)pentyl]pyrrolidin-1-ium;diiodide

1,4-bis(2-piperazin-1-ylethylamino)anthracene-9,10-dione

1-Methyl-3-(4-methyl-3-penten-1-yl)-3-cyclohexene-1-carboxylic acid

1-Heptadecanamine, N,N-dimethyl-, acetate (1:1)

1,2,3,4,6,7-Hexachloronaphthalene

1-[(4-Chlorophenyl)methyl]-1H-indazole-3-carboxylic acid

1-(4-Methoxyphenyl)-3-methylene-2,5-pyrrolidinedione

1-(dimethoxyphosphinothioylsulfanylmethyl)pyrrolidine-2,5-dione

1-Hexadecyl 1,2-benzenedicarboxylate

1-(2-chlorocyclohexyl)sulfanyl-3-nitrobenzene

1-[butoxy(ethylsulfanylmethyl)phosphoryl]oxybutane

1-Cyclohexyl 4-(2-methylpropyl) (2Z)-2-butenedioate

1,3-Bis(1,1-dimethylethyl)-5-methoxybenzene

11-[2-[2-[(Diethylamino)methyl]-1-piperidinyl]acetyl]-5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one

1-decyl-1-oxidopiperidin-1-ium

1-oxido-1-pentadecylpiperidin-1-ium

1-[6-(dimethylamino)naphthalen-2-yl]prop-2-en-1-one

1-Hexanol, 3,5,5-trimethyl-, 1-formate

1-Methylethyl pentadecanoate

1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, phenyl ester

1,3,5-trichloro-2-(3,5-dichloro-2-methoxyphenoxy)benzene

1-(diethylamino)-3-(2-methyl-5-nitroimidazol-1-yl)propan-2-ol

1-(2-chloroethyl)-3-[4-[[2-chloroethyl(nitroso)carbamoyl]amino]-2,3,5,6-tetramethylphenyl]-1-nitrosourea

1,3-dicyclohexyl-1-nitrosourea

1-(4-Chlorobutoxy)-4-methylbenzene

1,3-dimethyl-1-(methylcarbamoyl)urea

1,2,3,4-Tetrahydro-9-acridinol

1-butyl-3-ethylurea

1-(2-chloroethyl)-1-nitroso-3-(thian-4-yl)urea

1-(2-chloroethyl)-3-(5-nitro-1,3-thiazol-2-yl)urea

1-hexylsulfanylsulfonyl-4-methylbenzene

1,1,1-trifluorooctan-2-one

1,3-dimethyl-2-sulfanylidene-8-undecylsulfanyl-7H-purin-6-one

1-pyridin-3-yl-N-quinolin-3-ylmethanimine

1,1,2,2-Tetramethyl 1,1,2,2-ethenetetracarboxylate

1-butyl-3-[3-[4-[3-(butylcarbamoylamino)propyl]piperazin-1-yl]propyl]urea

1-(1,2,3,4,5,6,7,8-Octahydro-3,3,8,8-tetramethyl-2-naphthalenyl)ethanone

1-diphenylphosphoryloxy-4-nitrobenzene

1,2,3,4,5,7,7-heptachlorobicyclo[2.2.1]hept-2-ene

1-(2,4-dimethoxyphenyl)-3-phenylpropane-1,3-dione

1-(3,4-dichlorophenyl)-3-(2-hydroxyethyl)urea