trans-1,4-Dibromo-2-butene

反式-1,4-二溴-2-丁烯

DL-Valine

DL-缬氨酸

1,5-Naphthyridine

1,5-二氮杂萘

5-Bromo-2-methoxynicotinic acid

5-溴-2-甲氧基烟酸

N-Methyl-p-toluenesulfonamide

N-甲基-对甲苯磺酰胺

3-bromo-5-iodopyridin-2-amine

3-溴-5-碘吡啶-2-胺

2-Ethylhexyl Cyanoacetate

氰乙酸2-乙基己酯

2-Amino-1,3-thiazole-4-carboxylic acid, N-BOC protected

2-BOC-氨基噻唑-4-羧酸

Eleutheroside E

刺五加苷 E

4-Ethylphenylhydrazine hydrochloride

4-乙基苯肼盐酸盐