| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-15391 | 104-52-9 | Impurity | |
| Alverine EP Impurity A | ||||
 | C4X-153910 | 27640-12-6(free base) | Impurity | |
| Alverine Impurity 10 HCl | ||||
| C4X-153911 | 93948-20-0(free base) | Impurity | |
| Alverine Impurity 11 HCl | ||||
| C4X-153912 | 408309-07-9(free base) | Impurity | |
| Alverine EP Impurity E HCl | ||||
| C4X-153913 | 61930-96-9(free base) | Impurity | |
| Alverine Impurity 13 HCl | ||||
| C4X-153914 | N/A | Impurity | |
| Alverine Impurity 14 HCl | ||||
| C4X-153915 | N/A | Impurity | |
| Alverine Impurity 15 HCl | ||||
| C4X-153916 | 2732347-30-5 | Impurity | |
| Alverine EP Impurity D | ||||
| C4X-153918 | N/A | Impurity | |
| Alverine Impurity 18 HCl | ||||
 | C4X-15392 | 13125-63-8 | Impurity | |
| Alverine EP Impurity C HCl | ||||
