| Sr.No | API Name | CAS. No. | Enquiry |
|---|---|---|---|
| 4121 | Colfosceril palmitate | 63-89-8 | |
| 4122 | Cosyntropin acetate | 60189-34-6 | |
| 4123 | Cosyntropin | 16960-16-0 | |
| 4124 | Coumarin | 91-64-5 | |
| 4125 | Copper gluconate | 527-09-3 | |
| 4126 | Copper glycinate monohydrate | 18253‑80‑0 | |
| 4127 | Copper iodide | 13767-71-0 | |
| 4128 | Copper sulfate pentahydrate | 7758-99-8 | |
| 4129 | Copper | 7440-50-8 | |
| 4130 | Copper Tripeptide-1 (GHK-Cu) | 89030-95-5 | |
| 4131 | Corosolic acid | 4547-24-4 | |
| 4132 | Corticorelin | 9015-71-8 | |
| 4133 | Corticosterone | 50-22-6 | |
| 4134 | Cortisone acetate | 50-04-4 | |
| 4135 | Cre 16257 | 203855-56-5 | |
| 4136 | Creatine monohydrate | 6020-87-7 | |
| 4137 | Cromolyn sodium | 15826-37-6 | |
| 4138 | Cromolyn | 16110-51-3 | |
| 4139 | Crotamiton | 483-63-6 | |
| 4140 | Crs-3123 | 1013915-71-3 |
