1,2-DI-(4-N-BUTYLPHENYL)ACETYLENE

1-Eicosanol, 1-acetate

1-BENZYL-4-OXO-3-PYRROLIDINECARBOXYLICACIDETHYLESTERHYDROCHLORIDE

1,1′-Ethenylidenebis[cyclopropane]

1-Allyl-3-butyl-8-methylxanthine

16-ALPHA-METHYLPROGESTERONE

1,4-Bis(trichloromethyl)benzene

1-Chloro-1,1,3,3,3-pentamethyldisiloxane

1H,10H-PERFLUORODECANE

17β-Acetoxyandrosta-1,4-dien-3-one

1,3,2-Dioxathiane, 4-methyl-, 2-oxide

1-(2-Hydroxy-3-sulfopropyl)pyridinium betaine

1-Amino-9,10-dihydro-4-[[(4-methylphenyl)sulfonyl]amino]-9,10-dioxo-2-anthracenesulfonic acid

1,4-Dihydroxy-2-butanone

1,1′-[(1-Methylethylidene)bis(oxy)]bis[butane]

1,3,3-Trimethylindolinobenzospiropyran

1-BENZYL-1H-INDOLE-2,3-DIONE

1-Piperidinecarbonitrile

1H,1H,5H-OCTAFLUOROPENTYLIODIDE

1,1′-[[2-[(2-Hydroxyethyl)(2-hydroxypropyl)amino]ethyl]imino]bis[2-propanol]

1-(3-CHLOROPHENYL)IMIDAZOLINE-2-THIONE

1,3-Diethyl 2-ethyl-2-methylpropanedioate

1-(1-Methylethyl)-2-(2-propen-1-yl)benzene

1,5-Dicyclopentyl-4,4-dimethyl-5-(dimethylamino)-1-pentanone

1-Phenylazulene

1,1′,1′′-Phosphinylidynetris[pyrrolidine]

1-Dodecen-3-ol

1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-N-2-propen-1-yl-1-pentanesulfonamide

1,2-Bis(4-pyridyl)ethane

1-Amino-4,5-dihydroxy-8-(phenylamino)-9,10-anthracenedione

1-Hexadecyl-3,5-dimethyl-1H-pyrazole

1-(2′,5′-Dichloro-4′-sulfophenyl)-3-methyl-5-pyrazolone

1,2-DIDEOXY-D-RIBOSE

1H-1,4-Diazonine

1-Bromo-2,4,6-tris(2,2-dimethylpropyl)-3-iodo-5-nitrobenzene

1-Methyl-3-phenylpiperazine

17α-(Acetyloxy)-6,16α-dimethylpregna-4,6-diene-3,20-dione

1-(3-Chlorophenyl)-3-methyl-5-pyrazolone

1-(3-METHOXYPHENYL)-2,5-DIHYDRO-1H-PYRROLE-2,5-DIONE

1,1,6,6-Tetrabutyl-1,6-distanna-2,5,7,10-tetraoxacyclodecane

1-(2-Bromoethyl)-2-methyl-5-nitroimidazole

1-[4-(4-Fluorophenyl)-4-phenylbutyl]piperazine

1-Propanone, 3-(dimethylamino)-1-(4-methoxyphenyl)-, hydrochloride (1:1)

1-Amino-N-[3-(cyclohexylmethylamino)propyl]-9,10-dihydro-4-(methylamino)-9,10-dioxo-2-anthracenecarboxamide

1,1,4,4-Tetraphenylbutane

1,1′-[Ethylidenebis(oxy)]bis[2,2-dinitropropane]

1,1′-(1-Methylethylidene)bis[4-(1,1,2,2-tetrafluoroethoxy)benzene]

1,5-Diazabicyclo[3.2.2]nonane

1-Propylcyclopentanol

1,2-Benzisoxazole

1-STYRYLNAPHTHALENE

1-BROMOHEXANE-2,2,3,3,4,4,5,5,6,6,6-D11

1,1-Bis(ethenyloxy)butane

1,3-Bis(chloromethyl)-4,6-dimethylbenzene

1,2,2-Trifluoroethenesulfonyl fluoride

1,3,5-Triethylbenzene

1-Methyl-2(1H)-pyridinethione

1,4-Bis(trans-styryl)benzene

1,4-Oxazepine

1,7,9-triazabicyclo[4.3.0]nona-2,4,6,8-tetraene

1-Isocyano-3-nitrobenzene

1,2-Ethanediol,1-(1H-indol-3-yl)-(9CI)

1,2,5-Oxathiazine

1,4-Benzoquinone,2-(N,N-bis(2-chloroethyl)amino)-

1-Amino-2-nitrocyclopentanecarboxylic acid

1,3,5-Triazine-2,4-diamine, N2-(4-chlorophenyl)-, hydrochloride (1:1)