碳酸氢铵, Ammonium hydrogen carbonate

六水合硫酸亚铁铵(II), Ammonium iron(II) sulfate hexahydrate

四水合钼酸铵, Ammonium molybdate (para) tetrahydrate

硫酸铵, Ammonium sulfate

四硫代钼酸铵, Ammonium tetrathiomolybdate

α-当归内酯, alpha-Angelicalactone

9,10-蒽醌, 9,10-Anthraquinone

氧化锑(III), Antimony(III) oxide

D-(+)-阿糖醇, D-(+)-Arabitol

硒化砷, Arsenic(III) selenide