| No. | 产品名称 | CAS NO. | 
| 1 | 四氮唑乙酸 | 21732-17-2 | 
| 2 | 5-苄硫基四氮唑 | 21871-47-6 | 
| 3 | 5-(2-氨基-4-氯苯基)四氮唑 | 54013-18-2 | 
| 4 | 5-(乙硫基)-1H-四唑 | 89797-68-2 | 
| 5 | 5-氯甲基四氮唑 | 55408-11-2 | 
| 6 | 1-(2-二甲基氨基乙基)-1H-5-巯基-四氮唑 | 61607-68-9 | 
| 7 | 5-(2-氨基-4-氯-5-苯磺酰胺)-1H-四唑 | 82212-14-4 | 
| 8 | 四氮唑乙酸 | 21732-17-2 | 
| 9 | 5-甲酸乙酯四氮唑 | 55408-10-1 | 
| 10 | 5-苯基四氮唑 | 18039-42-4 |