叶黄素 ≥95(HPLC),分析标准品
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| 外观与性状: | 橘红色粉末 |
| 包装规格: | 20mg in glass bottle |
| 产品简介: | 一种自然界中广泛存在的类胡萝卜素醇之一。 |
| 溶解性: | 溶于二氯甲烷(1mg/ml),不溶于水。 |
| 储备液保存: | -80°C, 6 months -20°C, 1 month (stored under nitrogen) |
| 体外研究: | Lutein (100 or 200 μM) protects against A2-PE (a bis-retinoid compound that is the immediate precursor of the lipofuscin fluorophore A2E) photooxidation and reduces A2E photooxidation. |
| 体内研究: | Lutein (40-160 mg/kg; in diet for 5 weeks) protects against severe traumatic brain injury through anti-inflammation and anti-oxidative effects via ICAM-1/Nrf-2 in rats. Lutein (0.1-10 mg/kg; p.o.; once or daily for 7 and 21 days) prevents Corticosterone (HY-B1618)-induced depressive-like behavior in mice with the involvement of antioxidant and neuroprotective activities. |
| 保存条件: | -20℃ 充氮保存 |
| 注意事项: | 1、为了您的安全和健康,请穿实验服并戴一次性手套操作。 2、以上信息仅做参考交流之用。 |
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