2-氨基-3-(1-甲基-2-吡咯烷基亚基)氨基吡啶

1-methyl-N-[2-[(1-methylpyrrolidin-2-ylidene)amino]ethyl]pyrrolidin-2-imine

1-methyl-N-[3-[(1-methylpyrrolidin-2-ylidene)amino]phenyl]pyrrolidin-2-imine

1-methyl-N-[4-[(1-methylpyrrolidin-2-ylidene)amino]phenyl]pyrrolidin-2-imine

(3Z)-5-chloro-3-(1-methylpyrrolidin-2-ylidene)-1H-indol-2-one