2,6-Pyridinedicarbonitrile

2,6-吡啶二甲腈

2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮

3-(1,1,2,2-Tetrafluoroethoxy)benzoic acid

3-(1,1,2,2-四氟乙氧基)苯甲酸

3-(4-Azidophenyl)propionic acid

3-(4-叠氮苯基)丙酸

3-Bromo-2-butanone

3-溴-2-丁酮

3-Bromo-4-pyridinecarboxaldehyde

3-溴-4-吡啶甲醛

3-Bromopyrazole

3-溴吡唑

4-(Aminomethyl)phenylboronic acid pinacol ester hydrochloride

4-(Diphenylamino)benzaldehyde

4-二苯胺基苯甲醛

4-(Phenylethynyl)phenylboronic acid pinacol ester

4-(苯基乙炔基)苯硼酸频哪醇酯

3-Furonitrile

3-呋喃甲腈

4-Aminobenzoic Acid

4-氨基苯甲酸

4-Bromo-2,3,5,6-tetrafluorobenzonitrile

4-溴-2,3,5,6-四氟苯甲腈

3,4-Dehydro-DL-proline

3,4-脱氢-DL-脯氨酸

3,4-Dimethoxy-3-cyclobutene-1,2-dione

3,4-二甲氧基-3-环丁烯-1,2-二酮