| Polyadenosinic acid (Poly A) |
The product is obtained through use of the substrate-adenosine diphosphate, then the catalytic polymerization by immobilization polynucleotide phosphorylase, the content of which is no less than 90%. |
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structural formula: |
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 |
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Molecular formula: |
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(C10H12O6N5P)n |
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Molecular weight of single chain: |
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>4s |
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Molecular weight of residue: |
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329.2 |
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Applications: |
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The product is a white powder, soluble in water practically insoluble in organic solvents such as ethanol, ether, etc, λmax=257±1nm.
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Package: |
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0.5kg; 1kg. Preserve hermetically in cool place. |