Sigma-Aldrich
1-Butyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-Chloro-4-fluoro-2-iodobenzene
1-cyclohepten-1yl boronic acid pinacol ester
1-Cyclopropyl-4-piperidinol
1-Ethyl-4-piperidinol
1-Isopropyl-1H-1,2,3-benzotriazole-5-carboxylic acid
1-m-Tolylcyclopropanamine
1-Methyl-1H-benzoimidazole-6-boronic acid
1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-ylamine
1-Methyl-3-(3-pyrrolidinyl)-1H-pyrazolo[3,4-b]pyridine dihydrochloride
1-Methyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid
1-Methyl-5-phenyl-1H-pyrazole-3-carbaldehyde
1-Methylpiperazine-2,6-dione 2,2,2-trifluoroacetate
1-naphthalen-1-yl-piperazine
1-p-Tolyl-1H-pyrazole-4-carbaldehyde