Sigma-Aldrich
1-Phenylbiguanide
1-苯基双胍
1,2,4-Tribromobenzene
1,2,4-三溴苯
1,4-Di-tert-butyl-2,5-bis (2-methoxyethoxy)benzene
2′-(4-Methylumbelliferyl)-α- D -N-acetylneuraminic acid sodium salt hydrate
2'-(4-甲基伞形酮)-α;-(4-甲基伞形酮)-α- D -N-乙酰神经氨酸 钠盐 水合物
2-(2-Hydroxyphenyl)-1H-benzimidazole
2-(2-羟基苯基)-1H-苯并咪唑
2-Amino-3-methylbenzyl alcohol
2-氨基-3-甲基苯甲醇
2-Aminophenethyl Alcohol
2-氨基苯乙醇
2-Bromo-5-iodopyridine
2-溴-5-碘吡啶
2-Cyanophenylboronic acid
2-氰基苯硼酸
2-Methylstyrene
2-甲基苯乙烯
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