2-Methoxythiazole

2-甲氧基噻唑

2-Bromo-2',4'-dichloroacetophenone

2,4-二氯苯甲酰甲基溴

2,3,5-Tri-O-benzyl-β-D-arabinofuranose

2,3,5-三-O-苄基-β-D-呋喃阿拉伯糖

2-Dimethylaminoguanosine

2-二甲氨基鸟苷

Hexamethoxyphosphazine

六甲氧基磷腈

Methyl 4-Chlorocinnamate

4-氯肉桂酸甲酯

1-Tricosanol

1-二十三烷醇

5-Bromo-2-ethoxypyridine

5-溴-2-乙氧基吡啶

5-Oxo-pyrrolidine-3-carboxylic acid

5-氧代吡咯烷-3-甲酸

Boc-N-Me-D-Val-OH

BOC-N-甲基-D-缬氨酸