1,1,1,2-tetrachloro-2-methoxyethane

1-(4-methylphenyl)sulfonyl-3-(2-sulfanylethyl)urea

1-[2-(benzenesulfonyl)cyclopropyl]-4-methylbenzene

1-(1-adamantyl)-5-ethyltetrazole

1,2,3,9,10-Pentamethoxy-7H-dibenzo[de,g]quinolin-7-one

1-(methylsulfinylmethyl)naphthalene

1-phenylbut-2-yne-1,4-diol

10,13-dimethyl-17-(6-methylheptan-2-yl)-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one

10-iminophenanthren-9-one

1-(2,2-difluoroethyl)-4-fluorobenzene

1-[4-(diethylamino)anilino]ethanesulfonic acid

1-cyclohexyltetrazol-5-amine

1,8,9,10-tetrachloro-11,11-dimethoxytricyclo[6.2.1.02,7]undeca-4,9-diene-3,6-dione

1-cyclohexyl-4-methylpentan-3-one

1-[4-(dimethylamino)phenyl]-1-phenylprop-2-yn-1-ol

1-fluoro-4-(2-fluoroethyl)benzene

1-propyl-1,3-diazinane-2,4,6-trione

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

1-benzyl-2,3-dihydro-1H-indene

1-(4-chlorophenyl)sulfonyl-4-methylbenzene

1-(3-octadecanoylimidazolidin-1-yl)octadecan-1-one

1-methyl-2,3-dihydropyrazolo[3,4-d]pyrimidine

1,2-bis(4-chlorophenyl)-1-(pyridin-4-ylmethyl)hydrazine

1-(2,8,8-trimethyl-1,3,4,4a,5,6,7,8a-octahydronaphthalen-2-yl)ethanone

1-(2,5-dichlorophenyl)-3-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)urea

1,4-dithiane 1,1,4,4-tetraoxide

1-(3-octanoyl-1,3-diazinan-1-yl)octan-1-one

1-bromo-4-(4-chlorophenyl)sulfonylbutan-2-one

1-(1-benzothiophen-2-yl)piperidine

1-(4-hydroxy-3-nitrophenyl)propan-1-one

1-[2-(9-Anthracenyl)acetyl]-4-piperidinecarboxylic acid

1,1-dioxothiolane-2-carboxylic acid

1,3-Propanediol, 2-ethyl-2-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, 1,3-bis(4-methylbenzenesulfonate)

1-cyanoethyl nonanoate

1-phenylsulfanylcyclopentane-1-carbonitrile

1-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctyl)pyridin-1-ium;trifluoromethanesulfonate

1,2,3-trichloro-4,5-dinitrobenzene

1-Pyrrolidineethanol, 2,2,5,5-tetramethyl-α-[(2-methylphenoxy)methyl]-, hydrochloride (1:1)

1-(3-ethyl-4-hexoxyphenyl)-3-piperidin-1-ylpropan-1-one;hydrochloride

1,3,7-trimethyl-8-(2-methylpropoxy)purine-2,6-dione

1-methylquinolin-1-ium;molecular iodine;iodide

1-(2-methoxyphenyl)-4-prop-2-enylpiperazine

1-(2,6-dimethylphenoxy)-3-(2,2,5,5-tetramethylpyrrolidin-1-yl)propan-2-ol;hydrochloride

1-[(4-methylphenyl)sulfanylmethyl]-4-phenylpiperazine

1-[4-(4-chlorophenyl)piperazin-1-yl]dodecan-2-ol

14-methyl-8,15-dioxo-14-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2,4,6,9(17),10,12-heptaene-12-carboxylic acid

1-[(2-nitroanilino)methyl]naphthalen-2-ol

1-phenyl-3-(3-phenylpropyl)urea

1-(4-chlorophenoxy)-3-[4-(4-methoxyphenyl)piperazin-1-yl]propan-2-ol

1-(3-chlorophenyl)-N-(4-methylphenyl)methanimine

1,5-diphenyl-1,5-diazocane-3,7-diol

1,4-bis(2-methyl-2-nitropropyl)piperazine

1-(2-chlorophenyl)-N,N-dimethyl-1-(2-methylphenyl)methanamine

1-benzo[a]phenoxazin-12-ylethanone

1-[4-(3-methoxyphenyl)piperazin-1-yl]-3-phenylpropan-2-ol

1,4-diaminocyclohexane-1,4-dicarboxylic acid

1-N,3-N-dimethyl-4,6-dinitrobenzene-1,3-diamine

1-methyl-3-(4-sulfamoylphenyl)urea

1-(4-bromophenyl)-2-(4-methylphenyl)sulfonylethanone

1-(2,3-dimethylbut-3-en-2-yl)-4-phenyl-1,2,4-triazolidine-3,5-dione

1-aminoheptylphosphonic acid

1,2-bis(7-fluoro-9H-fluoren-2-yl)hydrazine

1-[ethyl(heptoxy)phosphoryl]oxyheptane

1-[3-[(dimethylamino)methyl]-2-phenylindolizin-1-yl]-N,N-dimethylmethanamine

1-phenyl-3-(4-propan-2-ylphenyl)-2,3-dihydro-1H-benzo[f][1,3]benzoxazine

10-[(3-nitrophenyl)methylidene]anthracen-9-one