Sigma-Aldrich
3,3′-Diethyloxacarbocyanine iodide
3,3′-二乙基氧杂羰花青碘
3,3,3-Trifluoro-2-(trifluoromethyl)propionic acid
3,3,3-三氟-2-(三氟甲基)丙酸
3,4-Dimethyl-N-(4-fluorobenzylidene)aniline
3,4-二甲基-N-(4-氟苯亚甲基)苯胺
3,5-Difluoro-4-formylphenylboronic acid
2,3-二氟-4-甲酰基苯硼酸
3H-1,2-Benzodithiol-3-one
3H-1,2-苯并二硫醇-3-酮
4-[(2,4-Dimethoxyphenyl)(Fmoc-amino)methyl]phenoxyacetic Acid
4-[(2,4-二甲氧基苯基)(Fmoc-氨基)甲基]苯氧乙酸
4-(4-Formylphenoxy)benzaldehyde
4-(4-甲酰苯氧基)苯甲醛
4-(Carboxymethyl)phenylboronic Acid Pinacol Ester
4-(羧甲基)苯基硼酸频哪醇酯
4-(Methylsulfanyl)thiophenol
4-(甲硫基)苯硫醇
4-(Trifluoromethyl)phenyl Isothiocyanate
4-(三氟甲基)苯基异硫氰酸酯
4-Acetylphenyl Isocyanate
4-乙酰基异氰酸苯酯
4-Amino-5-(4-pyridyl)-4H-1,2,4-triazole-3-thiol
4-氨基-5-(4-吡啶基)-4H-1,2,4-三唑-3-硫醇
4-Bromo-1-methyl-1H-pyrazole-5-boronic acid MIDA ester
4-Bromo-2-nitromesitylene
4-溴-2-硝基均三甲苯
4-Bromobenzylamine
4-溴苄胺