6-phenyl-1,2,4-triazine-5-carbonitrile

4-羟基-2,2,6,6-四甲基哌啶-4-甲腈

2-methyl-2-trimethylsilyloxypropanenitrile

2-(甲基氨基)-2-甲基丙腈

alpha,alpha-二甲基-1-哌啶乙腈