2-(1,3-benzodioxol-5-yl)-4-(3,4-dimethoxyphenyl)-4-oxobutanenitrile

dimethoxyphosphinothioyl dimethyl phosphate

[cyano-(4-nitrophenyl)methyl] benzoate

1-羟基环戊烷甲腈

氰基膦酸二苯酯