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红倍酚

Phenols Polyphenols
  • CAS编号: 569-77-7
  • 分子式: C11H8O5
  • 分子量: 220.17
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货号 (SKU) 包装规格 是否现货 价格 数量
P649449-1mg
1mg 现货 Stock Image
P649449-5mg
5mg 现货 Stock Image
P649449-25mg
25mg 现货 Stock Image
P649449-100mg
100mg 现货 Stock Image

基本描述

别名 红没食子酸 | 2,3,4,6-四羟基-5H-苯并[7]轮烯-5-酮 | 红没食子酸 | 红陪酚
英文别名 2,3,4,6-Tetrahydroxy-5H-benzo[7]annulen-5-one | NCI 35676 | NSC 35676 | NSC 646653
规格或纯度 Moligand™, ≥96%
英文名称 Purpurogallin
生化机理 Purpurogallin 是一种从柞树属植物中提取的天然酚,具有强效的黄嘌呤氧化酶(XO)抑制活性,IC50 为 0.2 µM。Purpurogallin 具有抗氧化和抗炎作用。
储存温度 -20°C储存
运输条件 超低温冰袋运输
产品介绍


Purpurogallin is a naturally phenol extracted from the plants of Quercus spp, has potent xanthine oxidase (XO) inhibitory activity with an IC 50 of 0.2 µM. Purpurogallin has antioxidant and anti-inflammatory effects

In Vitro

Purpurogallin (50 or 100 µM; 7 or 25 hours; BV2 murine microglial cells) treatment attenuates the production of pro-inflammatory cytokines, including interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α) by suppressing their mRNA and protein expression in LPS-stimulated BV2 microglial cells. Purpurogallin (100 µM; 75-120 minutes; BV2 murine microglial cells) exhibits anti-inflammatory properties by suppressing the phosphatidylinositol 3-kinase/Akt and mitogen-activated protein kinase signaling pathways in LPS-stimulated BV2 microglial cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only. RT-PCRCell Line: BV2 murine microglial cells Concentration: 50 or 100 µM Incubation Time: 7 or 25 hours Result: Attenuated the production of pro-inflammatory cytokines, including interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α) by suppressing their mRNA and protein expression. Western Blot AnalysisCell Line: BV2 murine microglial cells Concentration: 100 µM Incubation Time: 75 minutes, 90 minutes, 120 minutes Result: Suppressed the phosphatidylinositol 3-kinase/Akt and mitogen-activated protein kinase signaling pathways.

In Vivo

Purpurogallin (100-400 μg/kg; intraperitoneal injection; for 48 or 72 hours; male Sprague-Dawley rats) exerts its neuroinflammation effect through the dual effect of inhibiting IL-6 and TNF-α mRNA expression and reducing HMGB1 protein and mRNA expression. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Fifty-four male Sprague-Dawley rats (250-350 g) with subarachnoid hemorrhage (SAH)Dosage: 100 μg/kg, 200 μg/kg, 400 μg/kg Administration: Intraperitoneal injection; for 48 or 72 hours Result: Dose-dependently reduced HMGB1 protein expression. High dose reduced TNF-α and HMGB1 mRNA levels.

Form:Solid

IC50& Target:IC50: 0.2 µM (xanthine oxidase)

纯度 ≥96%

名称和识别符

分子类型 小分子
Smiles O=C1C(O)=CC=CC2=CC(O)=C(O)C(O)=C21
分子量 220.17

化学和物理性质

溶解性 DMSO : 100 mg/mL (454.17 mM; Need ultrasonic)

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批号(Lot Number) 证书类型 货号
G2501635 分析证书 P649449
G2501636 分析证书 P649449
G2501637 分析证书 P649449
G2501639 分析证书 P649449
G2501640 分析证书 P649449
G2501641 分析证书 P649449
G2501638 分析证书 P649449
G2501642 分析证书 P649449

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