1. Apoptosis MAPK/ERK Pathway NF-κB Epigenetics Immunology/Inflammation
  2. Apoptosis JNK NF-κB Histone Acetyltransferase NO Synthase Bcl-2 Family p38 MAPK Caspase
  3. (+)-Erinacin A

(+)-Erinacin A  (Synonyms: Erinacine A)

目录号: HY-111954 纯度: 99.97%
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(+)-Erinacin A (Erinacine A) 是一种可从猴头菌中分离出的氰烷二萜,具有抗癌,抗炎和神经保护活性。(+)-Erinacin A 能够通过激活了外源性和内源性凋亡 (apoptosis) 途径引发癌细胞死亡。(+)-Erinacin A 也能抑制 NO 合成酶 (iNOS) 的表达和硝基酪氨酸的产生来发挥炎症和神经保护作用,从而减少缺血性脑损伤。

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(+)-Erinacin A Chemical Structure

(+)-Erinacin A Chemical Structure

CAS No. : 156101-08-5

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

(+)-Erinacin A (Erinacine A) is a cyanoditerpenoid isolated from Hericium erinaceus with anticancer, anti-inflammatory and neuroprotective activities. (+)-Erinacin A can induce cancer cell death by activating extrinsic and intrinsic apoptosis pathways. (+)-Erinacin A can also inhibit the expression of NO synthase (iNOS) and the production of nitrotyrosine to exert inflammatory and neuroprotective effects, thereby reducing ischemic brain damage[1][2][3][4][5].

体外研究
(In Vitro)

(+)-Erinacin A (30 μM; 3-24 h) 激活了 DLD-1 细胞外源性和内源性凋亡 (apoptosis) 通路,降低抗凋亡蛋白的表达[4]

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

Western Blot Analysis[1]

Cell Line: DLD-1 Cells
Concentration: 30 µM
Incubation Time: 3-24 h
Result: Increased active forms of caspase-3, caspase-9 and caspase-8.
Decreased the expression of the antiapoptotic proteins Bcl-2 and Bcl-XL.
Upregulated the levels of phosphorylated JNK Thr183 and Tyr185, NFκB, and p300 proteins.
体内研究
(In Vivo)

(+)-Erinacin A (1, 5 and 10 mg/kg, 腹腔注射; 单剂量注射) 抑制短暂中风的 SAM 大鼠的神经元细胞死亡并抑制短暂中风的 SAM 大脑组织中炎症细胞因子的表达[4]
(+)-Erinacin A (1, 2 and 5 mg/kg, 腹腔注射; 每天 1 次持续 5 天) 在 DLD-1 异种移植小鼠体内显著减小肿瘤体积[5]

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

Animal Model: DLD-1 xenograft mouse model[5].
Dosage: 1, 2 and 5 mg/kg
Administration: Intraperitoneal injection (i.p.) once a day for 5 days
Result: Inhibited tumor volume by 60%, 32% and 26%.
Animal Model: SAM rats with transient stroke[4].
Dosage: 1, 5 and 10 mg/kg
Administration: Intraperitoneal injection (i.p.) single dose
Result: Induced NeuN immune response in the entire brain region of SAM rats, and increased the number of NeuN cells.
Inhibited the activation of iNOS and p38/MAPK pathways and the expression of CHOP and nitrotyrosine proteins in rat brain tissue.
分子量

432.55

Formula

C25H36O6

CAS 号
性状

固体

颜色

Light yellow to yellow

结构分类
初始来源

Hericium erinaceus

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
细胞实验: 

Ethanol 中的溶解度 : 10 mg/mL (23.12 mM; 超声助溶)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.3119 mL 11.5594 mL 23.1187 mL
5 mM 0.4624 mL 2.3119 mL 4.6237 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 (protect from 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

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体积 (final)

V2

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

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动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
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 (protect from 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
Ethanol 1 mM 2.3119 mL 11.5594 mL 23.1187 mL 57.7968 mL
5 mM 0.4624 mL 2.3119 mL 4.6237 mL 11.5594 mL
10 mM 0.2312 mL 1.1559 mL 2.3119 mL 5.7797 mL
15 mM 0.1541 mL 0.7706 mL 1.5412 mL 3.8531 mL
20 mM 0.1156 mL 0.5780 mL 1.1559 mL 2.8898 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:
(+)-Erinacin A
目录号:
HY-111954
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