2-Bromo-3-nitropyridine

2-溴-3-硝基吡啶

2-Bromo-5-cyanothiophene

2-溴-5-氰基噻吩

Butyraldehyde Dibutyl Acetal

丁醛二丁基乙缩醛

2,6-Bis[(2S,4S)-4-methyl-5,5-diphenyloxazolidin-2-yl]pyridine

2,6-双[(2S,4S)-4-甲基-5,5-二苯基恶唑啉-2-基]吡啶

N-(tert-Butoxycarbonyl)-1,2-phenylenediamine

N-(叔丁氧羰基)-1,2-苯二胺

N-(tert-Butoxycarbonyl)-N-methyl-L-valine

N-叔丁氧羰基-N-甲基-L-缬氨酸

Brinzolamide

布林佐胺

钙黄绿素钠盐 (异构体混合物) [用于钙的荧光测定], Calcein Sodium Salt (mixture of isomers) [for Fluorometric Determination of Ca]

(1R)-Camphor Oxime

(1R)-樟脑肟

Hexanoic Anhydride

己酸酐