| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-145613 | N/A | Impurity | |
| 16-(Hydroxymethyl) Rifampici | ||||
 | C4X-14563 | 13292-53-0 | Impurity | |
| Rifampicin Impurity 3 | ||||
 | C4X-14564 | 16783-99-6 | Impurity | |
| Rifampicin Impurity 4 | ||||
 | C4X-14565 | 125833-03-6 | Impurity | |
| Rifampicin EP Impurity B | ||||
 | C4X-14566 | 1416773-22-2 | Impurity | |
| Rifampicin Impurity 6 | ||||
 | C4X-14568 | 13292-45-0 | Impurity | |
| Rifampicin Impurity 8 | ||||
| C4X-14569 | N/A | Impurity | |
| Rifampicin Impurity 9 | ||||
| C4X-14570 | N/A | Impurity | |
| Rifampicin Impurity R1 | ||||
| C4X-14572 | 1076198-22-5 | Impurity | |
| Medroxyprogesterone Acetate EP Impurity C | ||||
| C4X-14573 | N/A | Impurity | |
| Medroxyprogesterone Acetate EP Impurity I | ||||
