1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Erythrodiol

Erythrodiol 是橄榄油的成分。Erythrodiol 通过选择性抑制 ABCA1 蛋白的降解来促进胆固醇外流 (ChE)。Erythrodiol 有潜力用于动脉粥样硬化的研究。

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Erythrodiol Chemical Structure

Erythrodiol Chemical Structure

CAS No. : 545-48-2

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Other Forms of Erythrodiol:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Erythrodiol is an olive oil component. Erythrodiol promotes Cholesterol efflux (ChE) by selectively inhibiting the degradation of ABCA1 protein. Erythrodiol is a good candidate to be further explored for therapeutic or preventive application in the context of atherosclerosis[1].

IC50 & Target

ABCA1 protein[1]

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
B16 ED50
> 50 μM
Compound: 16
Induction of melanogenesis in mouse B16 2F2 cells assessed as intracellular melanin content after 3 days
Induction of melanogenesis in mouse B16 2F2 cells assessed as intracellular melanin content after 3 days
[PMID: 12027734]
B16 IC50
33.4 μM
Compound: 16
Growth inhibition of mouse B16 2F2 cells after 3 days
Growth inhibition of mouse B16 2F2 cells after 3 days
[PMID: 12027734]
BMDC IC50
> 50 μM
Compound: 21
Antiinflammatory activity in C57BL/6 mouse BMDCs assessed as inhibition of LPS-stimulated IL12 production treated 1 hr before LPS challenge measured 18 hrs post stimulation by ELISA
Antiinflammatory activity in C57BL/6 mouse BMDCs assessed as inhibition of LPS-stimulated IL12 production treated 1 hr before LPS challenge measured 18 hrs post stimulation by ELISA
[PMID: 23484668]
BMDC IC50
> 50 μM
Compound: 21
Antiinflammatory activity in C57BL/6 mouse BMDCs assessed as inhibition of LPS-stimulated TNF-alpha production treated 1 hr before LPS challenge measured 18 hrs post stimulation by ELISA
Antiinflammatory activity in C57BL/6 mouse BMDCs assessed as inhibition of LPS-stimulated TNF-alpha production treated 1 hr before LPS challenge measured 18 hrs post stimulation by ELISA
[PMID: 23484668]
BMDC IC50
13.51 μM
Compound: 21
Antiinflammatory activity in C57BL/6 mouse BMDCs assessed as inhibition of LPS-stimulated IL-12p40 production treated 1 hr before LPS challenge measured 18 hrs post stimulation by ELISA
Antiinflammatory activity in C57BL/6 mouse BMDCs assessed as inhibition of LPS-stimulated IL-12p40 production treated 1 hr before LPS challenge measured 18 hrs post stimulation by ELISA
[PMID: 23484668]
HEK293 IC50
613 μM
Compound: 8
Cytotoxicity against human HEK293 cells assessed as cell viability after 24 hrs by cell titer-blue assay
Cytotoxicity against human HEK293 cells assessed as cell viability after 24 hrs by cell titer-blue assay
[PMID: 26473275]
HT-29 IC50
> 10 μM
Compound: 11
Inhibition of mitochondrial membrane potential in human HT-29 cells after 3 hrs by JC-1 staining based fluorescence assay
Inhibition of mitochondrial membrane potential in human HT-29 cells after 3 hrs by JC-1 staining based fluorescence assay
[PMID: 30057155]
HT-29 IC50
> 10 μM
Compound: 11
Cytotoxicity against human HT-29 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
Cytotoxicity against human HT-29 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
[PMID: 30057155]
J774 IC50
50.3 μM
Compound: 5
Cytotoxicity against mouse J774 cells by alamar blue assay
Cytotoxicity against mouse J774 cells by alamar blue assay
[PMID: 17637068]
KB IC50
7 μg/mL
Compound: erythrodiol
Cytotoxicity against vincristine-sensitive human KB cells after 72 hrs by alamar blue assay
Cytotoxicity against vincristine-sensitive human KB cells after 72 hrs by alamar blue assay
[PMID: 15043435]
MDA-MB-231 IC50
> 10 μM
Compound: 11
Cytotoxicity against human MDA-MB-231 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
Cytotoxicity against human MDA-MB-231 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
[PMID: 30057155]
MDA-MB-435 IC50
> 10 μM
Compound: 11
Cytotoxicity against human MDA-MB-435 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
Cytotoxicity against human MDA-MB-435 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
[PMID: 30057155]
OVCAR-3 IC50
> 10 μM
Compound: 11
Cytotoxicity against human OVCAR3 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
Cytotoxicity against human OVCAR3 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay
[PMID: 30057155]
体外研究
(In Vitro)

Erythrodiol (10 and 15 μM;24 小时) 提高 ABCA1 蛋白水平[1]

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

Western Blot Analysis[1]

Cell Line: THP-1 macrophage cells
Concentration: 1 μM, 2.5 μM, 5 μM, 10 μM, and 15 μM
Incubation Time: 24 hours
Result: Increased ABCA1 protein expression.
分子量

442.72

Formula

C30H50O2

CAS 号
性状

固体

颜色

White to off-white

结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

溶解性数据
细胞实验: 

DMSO 中的溶解度 : 20 mg/mL (45.18 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.2588 mL 11.2938 mL 22.5876 mL
5 mM 0.4518 mL 2.2588 mL 4.5175 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,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 (sealed storage, away from moisture and light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物实验:

请根据您的 实验动物和给药方式 选择适当的溶解方案。

以下溶解方案都请先按照 In Vitro 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

  • 方案 一

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: 2 mg/mL (4.52 mM); 悬浊液; 超声助溶

    此方案可获得 2 mg/mL的均匀悬浊液,悬浊液可用于口服和腹腔注射。

    1 mL 工作液为例,取 100 μL 20.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;再向上述体系中加入 50 μL Tween-80,混合均匀;然后再继续加入 450 μL 生理盐水 定容至 1 mL

    生理盐水的配制:将 0.9 g 氯化钠,溶解于 ddH₂O 并定容至 100 mL,可以得到澄清透明的生理盐水溶液。
  • 方案 二

    请依序添加每种溶剂: 10% DMSO    90% Corn Oil

    Solubility: ≥ 2 mg/mL (4.52 mM); 澄清溶液

    此方案可获得 ≥ 2 mg/mL(饱和度未知)的澄清溶液,此方案实验周期在半个月以上的动物实验酌情使用。

    1 mL 工作液为例,取 100 μL 20.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
请输入您的动物体内配方组成:
%
DMSO +
+
%
Tween-80 +
%
Saline
如果您的动物是免疫缺陷鼠或者体弱鼠,建议 DMSO 中的在最后工作液体系中的占比尽量不超过 2%。
方案所需 助溶剂 包括:DMSO ,均可在 MCE 网站选购。 Tween 80,均可在 MCE 网站选购。
计算结果
工作液所需浓度 : mg/mL
储备液配制方法 : mg 药物溶于 μL  DMSO(母液浓度为 mg/mL)。

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

您所需的储备液浓度超过该产品的实测溶解度,以下方案仅供参考,如有需要,请与 MCE 中国技术支持联系。
动物实验体内工作液的配制方法 : 取 μL DMSO 储备液,加入 μL  μL ,混合均匀至澄清,再加 μL Tween 80,混合均匀至澄清,再加 μL 生理盐水
连续给药周期超过半月以上,请谨慎选择该方案。
请确保第一步储备液溶解至澄清状态,从左到右依次添加助溶剂。您可采用超声加热 (超声清洗仪,建议频次 20-40 kHz),涡旋吹打等方式辅助溶解。
纯度 & 产品资料
参考文献

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,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 (sealed storage, away from moisture and light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.2588 mL 11.2938 mL 22.5876 mL 56.4691 mL
5 mM 0.4518 mL 2.2588 mL 4.5175 mL 11.2938 mL
10 mM 0.2259 mL 1.1294 mL 2.2588 mL 5.6469 mL
15 mM 0.1506 mL 0.7529 mL 1.5058 mL 3.7646 mL
20 mM 0.1129 mL 0.5647 mL 1.1294 mL 2.8235 mL
25 mM 0.0904 mL 0.4518 mL 0.9035 mL 2.2588 mL
30 mM 0.0753 mL 0.3765 mL 0.7529 mL 1.8823 mL
40 mM 0.0565 mL 0.2823 mL 0.5647 mL 1.4117 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Erythrodiol
目录号:
HY-N2419
需求量: