氮杂环丁烷, Azetidine

4,4'-偶氮双(4-氰基戊酸), 4,4'-Azobis(4-cyanovaleric acid)

巴比妥酸, Barbituric Acid

碳酸钡, Barium carbonate

偏磷酸钡, Barium metaphosphate

钛酸钡, Barium titanium oxide

红菲咯啉, Bathophenanthroline

苯硼酸, Benzeneboronic acid

邻苯二硫醇, 1,2-Benzenedithiol

1,2,4-苯三甲酸, 1,2,4-Benzenetricarboxylic Acid