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The clearance rate of ·O-2 and molecular weight of polysaccharides in Polygonatum sibiricum.
| Polysaccharides | Scavenging rate (%) | Molecular weight (Mw/Da) | Molecular weight (Mn/Da) |
|---|---|---|---|
| PCP1 | 5.61 ± 0.98a | 26,345 | 931 |
| PCP2 | 3.06 ± 0.57b | 51,557 | 557 |
| PCP3 | 0.00 ± 3.39c | 177,316 | 755 |
