| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-19073 | 88598-33-8 | Impurity | |
| Nicorandil EP Impurity C Nitrate | ||||
 | C4X-190730 | N/A | Impurity | |
| Nicorandil Impurity 30 | ||||
| C4X-190731 | N/A | Impurity | |
| Nicorandil Impurity 31 | ||||
| C4X-190732 | N/A | Impurity | |
| Nicorandil Impurity 32 | ||||
| C4X-190733 | N/A | Impurity | |
| Nicorandil Impurity 33 | ||||
| C4X-190734 | N/A | Impurity | |
| Nicorandil Impurity 34 | ||||
| C4X-190735 | N/A | Impurity | |
| Nicorandil Impurity 35 | ||||
| C4X-190737 | 6265-74-3 | Impurity | |
| Nicorandil Impurity 37 | ||||
| C4X-190738 | N/A | Impurity | |
| Nicorandil Impurity 38 | ||||
| C4X-190739 | N/A | Impurity | |
| Nicorandil Impurity 39 | ||||
