3,5-Bis(trifluoromethyl)phenylacetonitrile

3,5-双(三氟甲基)苯乙腈

4-Hydroxy-3-methoxyphenylacetone

4-羟基-3-甲氧基苯丙酮

4-Imidazolecarboxaldehyde

4-咪唑甲醛

4-Iodophenylacetonitrile

4-碘苯基乙腈

4-Methoxybenzyl isocyanate

4-甲氧苄基异氰酸酯

4′-(Dimethylamino)-2,2,2-trifluoroacetophenone

4′-(二甲基氨基)-2,2,2-三氟苯乙酮

4′-Octyl-4-biphenylcarbonitrile

4′-Octyl[1,1′-biphenyl]-4-carbonitrile

4-Nitrocinnamaldehyde, predominantly trans

4-硝基肉桂醛，主要为反式

4-Pyridylacetonitrile hydrochloride

吡啶-4-乙腈 盐酸盐

4,4′-Azopyridine

4,4′-偶氮吡啶