对氨基苯甲酸乙酯(苯佐卡因) --- CAS#94-09-7
对氨基苯腈 --- CAS#873-74-5
对硝基苯腈 --- CAS#619-72-7
间氨基苯腈 --- CAS#2237-30-1
邻氨基苯腈 --- CAS#1885-29-6
羰基二咪唑 --- CAS#530-62-1
利美尼啶