Polycytidylic acid (Poly C)
| English name | Polycytidylic acid (Poly C) |
| English aliases | Poly C sodium salt |
| CAS No. | 30811-80-4 |
| Molecular formula | (C9H11O7N3PNa)n |
| Molecular weight of residue | 327.2 |
| Sedimentation coefficient | >4s |
| Structural formula |  |
| Physical properties | his product is a white to off-white powder, freely soluble in water, insoluble in ethanol and ether. Under the condition of PH7.2, A250/A260 =0.82-0.90; A280/A260 =0.75-0.83; λmax=268nm±1nm. |
| Assay | ≥90% |
| Usage | This product is paired with PolyI to PolyI: C double helix structure, which has an effect on anti-viral |
| Packing size | 500g/bag |
| Storage | Keep dry and away from light, sealed storage in -20°C |