Sigma-Aldrich
2,2-Dichloro-1-methyl-cyclopropanecarboxylic acid
2,2-二氯-1-甲基环丙烷羧酸
2,4-Dichloro-N-methylaniline
2,4-二氯-N-甲基苯胺
2,5-Dibromohydroquinone
2,5-二溴对苯二酚
3′,5′-Bis(trifluoromethyl)acetophenone
3′,5′-双(三氟甲基)苯乙酮
3-Amino-L-tyrosine dihydrochloride monohydrate
3-氨基-L-酪氨酸二盐酸盐 二盐酸盐 一水合物
3-Bromobenzyl Chloride
3-溴苄氯
3-Maleimidopropionic acid N-hydroxysuccinimide ester
N-Maleoyl-β-alanine N′-hydroxysuccinimide ester
3,4,5-Trimethoxybenzyl chloride
3,4,5-三甲氧基苄氯
4′-Chloro-3′-nitroacetophenone
4′-氯-3′-硝基苯乙酮
4-(Bromomethyl)pyridine Hydrobromide
4-(溴甲基)吡啶 氢溴酸盐
4-Amino-3-hydroxybenzoic Acid
4-氨基-3-羟基苯甲酸
4-Bromo-3-nitrobenzonitrile
4-溴-3-硝基苯甲腈
4-Hydroxybenzamide
4-羟基苯甲酰胺
4-Phenylthiazole-2-thiol
4-苯基噻唑-2-硫醇
4-tert-Butylphenoxyacetic acid