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α-mangostin (Synonyms: α-倒捻子素; α-Mangostin)
目录号: PC13958 纯度: ≥98%
CAS No. :6147-11-1
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中文名称
α-mangostin
中文别名
α-倒捻子素;山竺提取物;罗汉果提取物;曼果斯廷;1,3,6-三羟基-7-甲氧基-2,8-双(3-甲基-2-丁烯基)-9H-氧杂蒽-9-酮;楝子素;ALPHA-倒捻子素;辽东楤木皂苷Ⅹ;α-倒捻子素对照品;α-倒捻子素 α-mangostin;α-倒捻子素(标准品);α-倒捻子素 植物提取物,标准品,对照品;倒捻子素;山竹提取物;a-倒捻子素;α-倒捻子素 标准品
英文名称
α-mangostin
英文别名
1,3,6-Trihydroxy-7-methoxy-2,8-bis(3-methylbut-2-en-1-yl)-9H-xanthen-9-one;1,3,6-Trihydroxy-7-methoxy-2,8-bis(3-methyl-2-butenyl)-9H-xanthen-9-one;1,3,6-TRIHYDROXY-7-METHOXY-2,8-DI(3-METHYL-2-BUTENYL)XANTHONE;Mangosteen;MANGOSTINE;Momordica Fruit P.E.;Fructus Monordicae extract;1,3,6-Trihydroxy-7-methoxy-2,8-bis(3,3-dimethylallyl)xanthone;Mangostin, α-;alpha-Mangostin;Mangostin;MANGOSTIN, ALPHA-(P)(REQUEST QUOTE) PrintBack;Mangostin, a-Mangostin;α-Mangostin;1,3,6-trihydroxy-7-methoxy-2,8-bis(3-methylbut-2-enyl)xanthen-9-one;[ "" ];NSC30552;NSC27593;U6RIV93RU1;GNRIZKKCNOBBMO-UHFFFAOYSA-N;1,3,6-trihydroxy-7-methoxy-2,8-diprenylxanthone;TNP00140;AK105375;1,3,6-Trihy
Cas No.
6147-11-1
分子式
C24H26O6
分子量
410.46
包装储存
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
生物活性

alpha-Mangostin (α-Mangostin) is a dietary xanthone with broad biological activities, such as antioxidant, anti-allergic, antiviral, antibacterial, anti-inflammatory and anticancer effects. It is an inhibitor of mutant IDH1 (IDH1-R132H) with a Ki of 2.85 μM.

性状

Solid

IC50 & Target[1][2]

IC50: 2.85 μM (IDH1-R132H)

体外研究(In Vitro)

alpha-Mangostin (α-Mangostin) exhibits a selective inhibitory effect on IDH1-R132H, but not on IDH1. alpha-Mangostin (α-Mangostin) competitively inhibits the binding of alpha-mangostin (α-KG) to IDH1-R132H. The structure–relationship study reveals that alpha-Mangostin (α-Mangostin) exhibits the strongest core inhibitor structure. alpha-Mangostin (α-Mangostin) selectively promotes demethylation of 5-methylcytosine (5mC) and histone H3 trimethylated lysine residues in IDH1 (+/R132H) MCF10A cells. Cell proliferation significantly decreases in a dose-dependent manner in the cells treated with alpha-mangostin. Alpha-mangostin also increases the levels of Bax (pro-apoptotic), cleaved caspase-3, cleaved caspase-9 and cleaved-poly(ADP-ribose) polymerase (PARP). alpha-Mangostin (α-Mangostin) significantly inhibits light-induced degeneration of photoreceptors and 200 μM H2O2-induced apoptosis of RPE cells. 200 μM H2O2-induced generation of reactive oxygen species (ROS) and light-induced generation of malondialdehyde (MDA) are suppressed by alpha-Mangostin (α-Mangostin).

Medlife has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究(In Vivo)

alpha-Mangostin (α-Mangostin) reduces risk of liver fibrosis through the decrease in p53 expression as compared to the TAA_DMSO treatment. The serum levels of the liver enzymes AST and ALT after treatment with α-mangostin decrease as compared to DMSO alone.

Medlife has not independently confirmed the accuracy of these methods. They are for reference only.

运输条件

Room temperature or refrigerated transportation.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
结构分类
来源
参考文献
溶解度数据
体外研究: 

DMSO : 110 mg/mL (267.99 mM; Need ultrasonic)

H2O : < 0.1 mg/mL (ultrasonic) (insoluble)

配制储备溶液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.4363 mL 12.1815 mL 24.3629 mL
5 mM 0.4873 mL 2.4363 mL 4.8726 mL
10 mM 0.2436 mL 1.2181 mL 2.4363 mL
*

产品不同,其溶解度不同。建议根据产品选择合适的溶剂配制储备溶液;配成溶液后,建议分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,建议在 6 个月内使用,-20°C 储存时,建议在 1 个月内使用。

体内研究:

建议根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都建议先按照 体外研究 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    建议依照次序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.75 mg/mL (6.70 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (6.70 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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