1-(Piperidin-4-yl)piperazine-2,3-dione

1-ACETYL-3-(1,2-DIPHENYLETHYL)-UREA

1-acetyl-4-({[(butylamino)carbonyl]amino}sulfonyl)benzene

1-Acetyl-5-bromo-1H-indole

1-ACETYL-5,7-DINITROINDOLINE

1-ADAMANTAN-1-YL-ETHANONE OXIME

1-ALLYL-2-(3,4-METHYLENEDIOXYSTYRYL)-PYRIDINIUM IODIDE

1-ALLYL-3-((3-NITRO-BENZYLIDENE)-HYDRAZONO)-1,3-DIHYDRO-INDOL-2-ONE

1-Benzyl-1H-benzo[d]imidazole-2-thiol

1-benzyl-2-[(dimethylamino)methyl]-2-methyl-1-indanol hydrochloride

1-AMINO-1-DEOXY-D-DULCITOL

1-AMINO-2-NAPHTHALENESULFONIC ACID

1-amino-3-phenoxy-2-propanol

1-AMINO-4,8-DI-HO-5-PH-AMINO-4A,9A-2H-ANTHRAQUINONE(DISPERSE DYE C.I. 63300)

1-AMINO-9,10-DIOXO-9,10-DIHYDRO-ANTHRACENE-2-CARBOXYLIC ACID PHENYL ESTER