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γ-谷维素 /γ-Oryzanol 98%+

货号:A174709 同义名: 谷维素 / Gamma-Oryzanol Ambeed 开学季,买赠积分,赢豪礼

γ-Oryzanol is a phytochemical with membrane antioxidant, naturally occurring in crude rice bran oil, can be used to treat hyperlipidemia, disorders of menopause and to increase the muscle mass.

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There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.

Type HazMat fee for 500 gram (Estimated)
Excepted Quantity USD 0.00
Limited Quantity USD 15-60
Inaccessible (Haz class 6.1), Domestic USD 80+
Inaccessible (Haz class 6.1), International USD 150+
Accessible (Haz class 3, 4, 5 or 8), Domestic USD 100+
Accessible (Haz class 3, 4, 5 or 8), International USD 200+
γ-Oryzanol 化学结构 CAS号:11042-64-1
γ-Oryzanol 化学结构
CAS号:11042-64-1
γ-Oryzanol 3D分子结构
CAS号:11042-64-1
γ-Oryzanol 化学结构 CAS号:11042-64-1
γ-Oryzanol 3D分子结构 CAS号:11042-64-1
规格 价格 会员价 库存 数量
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γ-Oryzanol 纯度/质量文件 产品仅供科研

货号:A174709 标准纯度: 98%+
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6-Thioguanine 99%+
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Decitabine 99%
SGI-1027 ++

DNMT1, IC50: 6 μM

DNMT3A, IC50: 7.5 μM

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DNA methyltransferase, IC50: 115 nM

99%+
Guadecitabine sodium 99+%
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。

γ-Oryzanol 生物活性

描述 γ-Oryzanol is a potent DNA methyltransferases (DNMTs) inhibitor in the striatum of mice. γ-Oryzanol significantly inhibits the activities of DNMT1 (IC50=3.2 μM), DNMT3a (IC50=22.3 μM). γ-oryzanol ameliorates HFD (high-fat diet)-induced DNA hypermethylation of the promoter region of D2R in the striatum of mice[1]. In pancreatic islets from both high-fat diet-induced and streptozotocin-induced diabetic mice, γ-oryzanol ameliorates endoplasmic reticulum stress and protects β-cells against apoptosis. γ-oryzanol also acts as a potent inhibitor against deoxyribonucleic acid methyltransferases in the brain reward system (striatum) in mice, thereby attenuating, at least partly, the preference for a high-fat diet through the epigenetic modulation of striatal dopamine D2 receptor[2]. γ-oryzanol modulates quantitative changes of proteins involved in synaptic plasticity and neuronal trafficking, neuroprotection and antioxidant activity, and mitochondria and energy metabolism[3]. Chronic consumption of γ-oryzanol can revert the LPS-induced cognitive and memory impairments by promoting hippocampal antioxidant and anti-inflammatory molecular responses[4].

γ-Oryzanol 参考文献

[1]Kozuka C, Kaname T, Shimizu-Okabe C, Takayama C, Tsutsui M, Matsushita M, Abe K, Masuzaki H. Impact of brown rice-specific γ-oryzanol on epigenetic modulation of dopamine D2 receptors in brain striatum in high-fat-diet-induced obesity in mice. Diabetologia. 2017 Aug;60(8):1502-1511

[2]Masuzaki H, Kozuka C, Okamoto S, Yonamine M, Tanaka H, Shimabukuro M. Brown rice-specific γ-oryzanol as a promising prophylactic avenue to protect against diabetes mellitus and obesity in humans. J Diabetes Investig. 2019 Jan;10(1):18-25

[3]Rungratanawanich W, Cenini G, Mastinu A, Sylvester M, Wilkening A, Abate G, Bonini SA, Aria F, Marziano M, Maccarinelli G, Memo M, Voos W, Uberti D. γ-Oryzanol Improves Cognitive Function and Modulates Hippocampal Proteome in Mice. Nutrients. 2019 Mar 31;11(4):753

[4]Mastinu A, Bonini SA, Rungratanawanich W, Aria F, Marziano M, Maccarinelli G, Abate G, Premoli M, Memo M, Uberti D. Gamma-oryzanol Prevents LPS-induced Brain Inflammation and Cognitive Impairment in Adult Mice. Nutrients. 2019 Mar 29;11(4):728

γ-Oryzanol 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

1.66mL

0.33mL

0.17mL

8.29mL

1.66mL

0.83mL

16.59mL

3.32mL

1.66mL

γ-Oryzanol 技术信息

CAS号11042-64-1
分子式C40H58O4
分子量 602.89
别名 谷维素 ;Gamma-Oryzanol
运输蓝冰
存储条件

粉末 Sealed in dry,Room Temperature

液体 -20°C:3-6个月-80°C:12个月

溶解度

DMSO: 60 mg/mL(99.52 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

动物实验配方
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