1,3-Butadiyne

1-Ethynylcyclohexylamine

1,1-ethanediol

1,4-Dibromobutane

1,3-Benzodioxole-5-acetonitrile

1,4-Dichlorobutane

1-(3-NITROPHENYL)-1H-PYRROLE

1,4-Diethoxybenzene

1-Chloro-4-(methylthio)benzene

1,3-Benzenediamine, 4-methyl-6-(2-phenyldiazenyl)-, hydrochloride (1:1)

1,2-Butadiene

1,4-Benzenedimethanol

1-Chloro-2-methyl-2-propanol

1,4-Naphthoquinone

1-Phenyl-1-pentanol

1,2-Dichloro-1,2-difluoroethene

1,1-Cyclopropanedicarboxylic acid

1-Phenyl-1-butyne

1-(Methylsulfonyl)-2-propanone

1-Boc-4-cyanopiperidine

1-Ethyl-4-methylbenzene

1-[(1-Methylethyl)thio]propane

1,2-Dibromo-4,5-difluoro-3-nitrobenzene

1-Chloro-4-nitrobenzene

1-DODECANETHIOL

1-AMINO-2-METHYLPYRIDINIUMIODIDE

1-Methyl-3-piperidinemethanol

1,3-Dichloroisoquinoline

10BenrichedL-4-boronophenylalanine,GMPBPA

1H-Pyrrolo[2,3-b]pyridine-2,3-dione

1-(2-Methylphenyl)ethanol

1H-Indole,2-chloro-(9CI)

1,5-Dimethyl 3-hydroxypentanedioate

1H-Indol-3-amine

1-Chloro-2,4-dimethoxybenzene

1-Chloro-3,5-dimethoxybenzene

1-(2-CHLOROETHYL)PYRROLIDINEHYDROCHLORIDE

1,2,3,4-Tetrakis(1,2,2,6,6-pentamethyl-4-piperidinyl) 1,2,3,4-butanetetracarboxylate

1,4,7,10-TETRAAZACYCLODODECANE-1,4,7,10-TETRAYL-TETRAKIS(METHYLPHOSPHONICACID)

1-(2,4-DICHLORO-PHENYL)-2,2,2-TRIFLUORO-ETHANONE

1-(3-Chlorophenyl)-2-[(2-hydroxy-1,1-dimethylethyl)amino]-1-propanone

1-Chloro-3,5-dinitrobenzene

1-(3-NITRO-PHENYL)-ETHYLAMINE

1,3-Benzenediamine, 4,4′-[(4-methyl-1,3-phenylene)bis(2,1-diazenediyl)]bis[6-methyl-, hydrochloride (1:2)

1-(1-PROPYNYL)CYCLOHEXANOL

1-(3-Fluoro-2-hydroxyphenyl)ethanone

1-[4-(1-Methylethyl)phenyl]ethanone

1-Bromo-3-phenylpropane

1-Ethyl decanedioate

1,3-Dimethylpyrazole

1,4-Cyclohexanedione

1-Hexyne

1-Iodohexane

1,2,5-Trimethylnaphthalene

1,1,1-Trichloro-2-methyl-2-propanol hemihydrate

1-Azido-N,N,N′,N′,N′′,N′′-hexamethylsilanetriamine

1,4-Dimethyl-2-nitrobenzene

1,4-Dimethoxy-2-nitrobenzene

11-CHLORO-1-UNDECENE

1-Phenyl-2-(triphenylphosphoranylidene)ethanone

1-Propylpyridiniumbromide

1H-Indazol-3-amine

1,2,2-TRIFLUOROPROPANE

1-Octyn-3-ol

1,4-Dichloro-2-butyne

1-Naphthoyl chloride