"3-AMino-4,6-dichloro-2-pyridinecarbonitrile"
"3-AMino-4,6-dichloro-2-pyridinecarbonitrile"
"3-AMino-4,6-dichloro-2-pyridinecarbonitrile"
"3-AMino-4,6-dichloro-2-pyridinecarbonitrile"
3-氨基-4,6-二氯-2-氰基吡啶
3-氨基-4,6-二氯-2-氰基吡啶