二苯乙酮基苯甲酸酯

2-(苯甲酰氧基)-2-苯基乙腈

6-methyl-1-phenyl-1H-pyrazolo<3,4-d>pyrimidine

α,1-diphenyl-6-methyl-1H-pyrazolo<3,4-d>pyrimidin-4-ylmethyl benzoate

1-phenyl-6-methyl-1H-pyrazolo<3,4-d>pyrimidine-4-carbonitrile