3490-92-4
2-氰-3,3-二(甲硫基)丙烯酸甲酯
→
13063-44-0
methyl 3,3-dichloro-2-cyanoprop-2-enoate
69978-55-8
methyl 2-cyano-5,5-bis(dimethylamino)penta-2,3,4-trienoate
82140-87-2
methyl 3,3-diazido-2-cyanoprop-2-enoate