L-Aspartic acid 4-tert-butyl 1-methyl ester hydrochloride

1,1'-(偶氮二羰基)二哌啶, 1,1'-(Azodicarbonyl)dipiperidine

氧化铝钡, Barium aluminum oxide

铬酸钡, Barium chromate

氧化钡钼, Barium molybdenum oxide

钛酸钡, Barium titanium oxide

4,7-二苯基-1,10-菲啰啉二磺酸二钠盐水合物, Bathophenanthrolinedisulfonic acid disodium salt hydrate

1,4-苯二丙烯酸, 1,4-Benzenediacrylic Acid

1,3-苯二硫酚, 1,3-Benzenedithiol

1,3,5-苯三羧酸, 1,3,5-Benzenetricarboxylic Acid

苯并咪唑, Benzimidazole