2,2-二苯基乙酸

4-nitro-3-phenyl-2-(4,4,6-trimethyl-5,6-dihydro-4H-[1,3]oxazin-2-yl)-butyric acid ethyl ester

1-苯基-2,3,4,5-四氢-1H-3-苯并氮杂卓

2-(2-nitro-1-phenylethyl)thiophene

1,4-二苯基丁二炔