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

This product is a white to off-white powder, freely soluble in water, insoluble in ethanol and ether.

在PH7.2条件下， A₂₅₀/A₂₆₀ =0.82~0.90; A₂₈₀/A₂₆₀ =0.75~0.83; λmax=268nm±1nm。

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 ℃