Benzyl Sulfide

苄基硫醚

Benzyltrimethylammonium Chloride

苄基三甲基氯化铵

Dibenzyl

联苄

2,2'-Biquinoline

2,2'-联喹啉

4,4'-Bis(dimethylamino)benzophenone

4,4'-双(二甲氨基)苯甲酮

Bis(2-hydroxyethyl)dithiocarbamic Acid Zinc(II) Salt

双(2-羟乙基)二硫代氨基甲酸锌盐(II)

Bis(2-nitrophenyl) Disulfide

双(2-硝基苯基)二硫醚

Biuret (contains ca. 10% Triuret)

缩二脲 (含有10%的缩三脲)

Bornyl Acetate (contains ca. 20% Isobornyl Acetate)

乙酸龙脑酯 (含约20%的乙酸异龙脑酯)

2-Bromo-4-methylaniline

2-溴-4-甲基苯胺