120-46-7
二苯甲酰基甲烷
→
~99%
2085-31-6
2-diazonio-3-oxo-1,3-diphenylprop-1-en-1-olate
+
624-90-8
azidomethane
~90%
643-75-4
1,3-二苯基丙烷三酮
105141-23-9
5,6-diphenyl-2-sulfanylidene-1H-pyrimidin-4-one
451-40-1
二苯基乙酮
54108-62-2
methyl 3-oxo-2,3-diphenylpropanoate
93640-50-7
2-dimethoxyphosphoryl-1,3-diphenylpropane-1,3-dione