| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-20197 | 3222-49-9 | Impurity | |
| Nicotine Impurity 7 | ||||
 | C4X-20198 | 29681-45-6 | Impurity | |
| Nicotine Impurity 8 | ||||
 | C4X-20199 | 1094-61-7 | Impurity | |
| Nicotine Impurity 9 | ||||
 | C4X-20201 | N/A | Impurity | |
| Dexrazoxane Impurity 1 2H2SO4 | ||||
| C4X-202010 | N/A | Impurity | |
| Dexrazoxane Impurity 10 | ||||
 | C4X-202011 | 24613-06-7 | Impurity | |
| (R)-Razoxane (Levrazoxane) | ||||
| C4X-202012 | N/A | Impurity | |
| Dexrazoxane Impurity 12 | ||||
| C4X-202013 | N/A | Impurity | |
| Dexrazoxane Impurity 13 | ||||
| C4X-202014 | N/A | Impurity | |
| Dexrazoxane Impurity 14 | ||||
| C4X-202015 | N/A | Impurity | |
| Dexrazoxane Impurity 15 | ||||
