2,2-Bis(4-carboxyphenyl)hexafluoropropane

2,2-双(4-羧基苯基)六氟丙烷

2-Bromo-2-butene (stabilized with Copper chip)

2-溴-2-丁烯 (含稳定剂铜屑)

Betahistine Methanesulfonate

甲磺酸倍他司汀

Bis(tetrabutylammonium) Bis(1,3-dithiole-2-thione-4,5-dithiolato)platinum(II)

双(四丁基铵)合双(1,3-二硫杂环戊烯-2-硫酮-4,5-二硫醇)铂(II)

5-Bromovaleronitrile

5-溴戊腈

Bis(tetrabutylammonium) Tetracyanodiphenoquinodimethanide

双(四丁基铵)合四氰基二苯酚醌二甲烷

1,4-Bisbenzil

1,4-二苯偶酰

3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid

3-[N,N-双(2-羟乙基)氨基]-2-羟基丙烷磺酸

1,4-Bis(4,5-dihydro-2-oxazolyl)benzene

1,4-双(4,5-二氢-2-恶唑)苯

2-(Bromomethyl)naphthalene

2-(溴甲基)萘