计算溶液所需的质量、体积或浓度。
提供 ≥95% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 1 篇同行评审文献引用。
Zeaxanthin dipalmitate (Physalien) is a wolfberry-derived carotenoid, has anti-inflammatory and anti-oxidative stress effects. Zeaxanthin dipalmitate directly interact with p2X7 receptor ( K d =81.2 nM) and adiponectin receptor 1 ( AdipoR1 ; K d =533 nM) in a positive dose-dependent manner. Zeaxanthin dipalmitate restores mitochondrial autophagy functions suppressed by ethanol intoxication. Zeaxanthin dipalmitate can be used in the research of alcoholic fatty liver disease (AFLD) and retinitis pigmentosa (RP)
In Vitro
Zeaxanthin dipalmitate (1 µM; 2 h) totally or partially reverses the down-regulation of Atg5, beclin-1, and LC3A/B by ethanol (250 mM), and the up-regulation of p62 by ethanol in BRL-3A cells. Zeaxanthin dipalmitate (1 µM; 2 h) partially recovers the ethanol-suppressed LC3B in BRL-3A cells. Zeaxanthin dipalmitate (1 µM; 2 h) partially recovers the ethanol-suppressed cell viability and ethanol-induced aspase-3/7 activity of BRL-3A cells. Zeaxanthin dipalmitate (1 µM; 2 h) recovers the ethanol-induced inhibition of mitophagy in BRL-3A cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Zeaxanthin dipalmitate (10 mg/kg; p.o.; daily for 2 weeks) reduces the serum ALT and AST levels increased by long-term ethanol challenge in at AFLD Model . Zeaxanthin dipalmitate (10 mg/kg; p.o.; daily for 2 weeks) effectively attenuates the histological injury . Zeaxanthin dipalmitate (10 mg/kg; p.o.; daily for 2 weeks) attenuates the AFLD-induced hepatic apoptosis (reveal by caspase-3/7 activity) and inflammation (TNF-α) in rat . Zeaxanthin dipalmitate (approximately 4 μM; intravitreal injection for once) improves the visual behavior of rd10 mice and delays the degeneration of retinal photoreceptors. Zeaxanthin dipalmitate (approximately 4 μM; intravitreal injection for once) improves the light responses of photoreceptors, bipolar cells and retinal ganglion cells. Zeaxanthin dipalmitate (approximately 4 μM; intravitreal injection for once) reduces the expression of genes that are involved in inflammation, apoptosis and oxidative stress in rd10 mice. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:p2X7/AdipoR1 receptor
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 脂质和脂质样分子 |
| 类(Class) | 异戊烯醇脂质 |
| 亚类(Subclass) | 四萜类化合物 |
| 中间层级节点(Intermediate Tree Nodes) | 类胡萝卜素 |
| 直接上位类(Direct Parent) | 叶黄素 |
| 其他上位类(Alternative Parents) | 脂肪酸酯 二羧酸及其衍生物 羧酸酯 有机氧化物 碳氢化合物衍生物 羰基化合物 |
| 分子骨架(Molecular Framework) | 脂肪族同单环化合物 |
| 取代基(Substituents) | 脂肪族同单环化合物 - 羰基 - 羧酸衍生物 - 羧酸酰胺 - 二羧酸或其衍生物 - 脂肪酸酯 - 脂肪酰基 - 烃衍生物 - 有机氧化物 - 有机氧化合物 - 有机氧化合物 - 黄原素 |
| 描述(Description) | 该化合物属于类黄酮类有机化合物。这类类胡萝卜素具有氧化的胡萝卜素骨架。胡萝卜素的特征在于其两个末端基团(通常为环己烯环,但也可能是环戊烯环或非环状基团)通过长支链烷基相连。类胡萝卜素是类胡萝卜素家族的一个亚类。叶黄素通过类胡萝卜素骨架的氧代化形成。 |
| 外部描述符(External Descriptors) | C40 isoprenoids (tetraterpenes) |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|