1,3-Dimethylpiperazin-2-one hydrochloride

1,3-DIOXO-2-ISOINDOLINEETHANESULFONIC ACID, POTASSIUM SALT

1,3-DIOXO-2(4-PHENOXY-PH)2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID PENTYL ESTER

1,3-DIPHENYL-1H-PYRAZOLE-4-CARBONITRILE

1,3-DITHIANE-1-OXIDE

[1,3]thiazolo[5,4-f]quinolin-2-amine

1,3-BENZODIOXOLE-2-THIONE

1,3,4,6-tetrahydro-5H-azepino[4,3,2-cd]indol-5-one

1,3,5-TRIBROMOADAMANTANE

1,3,5-TRIPHENYL-PENT-2-ENE-1,5-DIONE

1,3-BIS-(5-CHLORO-2-METHYLPHENYL)UREA

1,3-BIS-(TRIS-(4-TERT-BUTYL-PHENYL)-METHYL)-UREA

1,3-BIS(2-HYDROXY-5-METHYLPHENYL)TETRAHYDRO-2(1H)-PYRIMIDINONE

1,3-BIS(2,5-DIMETHOXYPHENYL)UREA

1,3-BIS(4-CHLORO-2,6-DIBROMOPHENYL)UREA