1H,1H-HEPTAFLUOROBUTYL EPOXIDE

2-Benzimidazolecarboxylic acid

2-Benzimidazolecarboxylic acid

1H-BENZIMIDAZOLE-2-SULFONIC ACID

1-Hexamethyleneimineacetaldehyde diethyl acetal

1H-Imidazole-4-carboxylic acid

1H-INDOLE-7-CARBOHYDRAZIDE

1-HYDROXY-4-[(HYDROXYIMINO)METHYL]-2,2,5,5-TETRAMETHYL-2,5-DIHYDRO-1H-IMIDAZOL-3-IUM-3-OLATE