2,2'-Dihydroxybiphenyl

2,2'-二羟基联苯

Bianthrone

二蒽酮

2-Bromobenzaldehyde

2-溴苯甲醛

Bis(2-hydroxy-5-chlorophenyl) Sulfide

双(2-羟基-5-氯苯基)硫醚

2,4'-Bipyridyl

2,4-联吡啶

9-Bromoanthracene

9-溴蒽

Benzoylferrocene

苯甲酰二茂铁

β-Butyrolactone

β-丁内酯

1,1'-Diacetylferrocene

1,1'-二乙酰基二茂铁

2-Butyl-2-ethyl-1,3-propanediol

2-丁基-2-乙基-1,3-丙二醇

1-Bromo-2-butanol (contains ca. 30% 2-Bromo-1-butanol)

1-溴-2-丁醇 (约含30%的2-溴-1-丁醇)

3-Bromocyclohexene

3-溴环己烯

4-tert-Butylanisole

4-叔丁基苯甲醚

N,N-Bis(2-cyanoethyl)formamide

N,N-双(2-氰乙基)甲酰胺

Bistrifluoroacetamide

双三氟乙酰胺