4,5-Difluoro-2-isopropoxyphenylboronic acid

4,5-二氟-2-异丙氧基苯基硼酸

5′-O-Trityl-2′-deoxy-β-D-lyxofuranosylthymine

5′-O-三苯代甲基-2′-脱氧-β-D-呋喃来苏糖基胸苷

5-(Fmoc-amino)-1-pentanol

5-(Fmoc-氨基)-1-戊醇

4-Chloro-3-formyl-6-methylcoumarin

4-氯-3-甲酰基-6-甲基香豆素

4-Ethynyl-N,N-dimethylaniline

4-二甲基氨基苯乙炔

4-Methoxyphenethyl bromide

4-甲氧基苯乙基溴

4-Methylumbelliferyl-β-D-glucuronide hydrate

4-甲基伞形基β-D-葡糖苷酸 水合物

7-Hydroxycoumarinyl-4-acetic acid

7-羟基香豆素-4-乙酸

5-Aminoisatoic anhydride

5-氨基靛红酸酐

Allyl 2-bromo-2-methylpropionate

2-溴-2-甲基丙酸烯丙酯