37300-21-3
基本信息
PENTOSAN POLYSULFATE SOD
Pentosan Sulfuric Polyester
[(2R,3R,4S,5R)-2-hydroxy-5-[(2S,3R,4S,5R)-5-hydroxy-3,4-disulfooxyoxan-2-yl]oxy-3-sulfooxyoxan-4-yl] hydrogen sulfate
[(2R,3R,4S,5R)-2-hydroxy-5-[(2S,3R,4S,5R)-5-hydroxy-3,4-disulfooxy-oxan-2-yl]oxy-3-sulfooxy-oxan-4-yl] hydrogen sulfate
sulfuric acid [(2R,3R,4S,5R)-2-hydroxy-5-[(2S,3R,4S,5R)-5-hydroxy-3,4-disulfoxy-tetrahydropyran-2-yl]oxy-3-sulfoxy-tetrahydropyran-4-yl] ester
物理化学性质
| 形态 | Solid |
| 颜色 | White to off-white |
常见问题列表
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HIV-1
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Pentosan polysulfate has been shown to inhibit HIV-1 activity with an ED
50
of 0.19 μg/mL in MT-4 cells. It inhibits HIV-1 antigen expression in HUT-78 cells at an ED
50
of 0.02 μg/mL, and complete inhibition of HIV-1 antigen expression is obtained at a concentration of 4.0 μg/mL.
Pentosan Polysulfate suppresses NF-κB, decreases the proinflammatory actions of TNFα, and decreases high glucose and advanced glycation end products (AGEs) stimulated MCP-1 production.
Pentosan polysulfate has been shown to decreases interstitial inflammation and glomerulosclerosis in 5/6 nephrectomized rats. Pentosan polysulfate treatment preserves renal function, significantly reduces albuminuria, and markedly decreases the severity of renal lesions, including tubulointerstitial inflammation. Pentosan polysulfate also reduces upregulation of TNFα and proinflammatory genes in aging diabetic kidneys.