Enniatin B1 恩镰孢菌素 B1|cas:19914-20-6|西域试剂

Enniatin B1 恩镰孢菌素 B1,97.0%

产品编号：Bellancom-N3807| CAS NO：19914-20-6| 分子式：C₃₄H₅₉N₃O₉| 分子量：653.85

Enniatin B1 是一种镰刀菌毒素。在大鼠肝微粒体酶实验中，Enniatin B1 抑制酰基辅酶 A：胆固醇酰基转移酶 (ACAT) 活性，IC50 为 73 μM。Enniatin B1 能透过血脑屏障。Enniatin B1 降低 ERK (p44/p42) 活化。Enniatin B1 抑制 TNF-α 诱导的 NF-κB激活。

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货号	包装	价格	库存与货期	购买量	操作
Bellancom-N3807		￥15000.00	杭州北京（现货）

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Enniatin B1 恩镰孢菌素 B1

产品介绍	Enniatin B1 是一种镰刀菌毒素。在大鼠肝微粒体酶实验中，Enniatin B1 抑制酰基辅酶 A：胆固醇酰基转移酶 (ACAT) 活性，IC₅₀ 为 73 μM。Enniatin B1 能透过血脑屏障。Enniatin B1 降低 ERK (p44/p42) 活化。Enniatin B1 抑制 TNF-α 诱导的 NF-κB激活。
生物活性	Enniatin B1 is a Fusarium mycotoxin. Enniatin B1 inhibits acyl-CoA: cholesterol acyltransferase (ACAT) activity with an IC₅₀ of 73 μM in an enzyme assay using rat liver microsomes. Enniatin B1 crosss the blood-brain barrier. Enniatin B1 decreases the activation of ERK (p44/p42). Enniatin B1 inhibits moderately TNF-α-induced NF-κB activation.
体外研究	CCF-STTG1 cells are sensitive to Enniatin B1 (IC₅₀=4.4 μM). 西域 has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究
体内研究
性状	Solid
溶解性数据
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)
参考文献	. Tomoda H, et al. Inhibition of acyl-CoA: cholesterol acyltransferase activity by cyclodepsipeptide antibiotics. J Antibiot (Tokyo). 1992 Oct;45(10):1626-32. [Content Brief] . Krug I, et al. Transport of enniatin B and enniatin B1 across the blood-brain barrier and hints for neurotoxic effects in cerebral cells. PLoS One. 2018 May 16;13(5):e0197406. [Content Brief] . Wätjen W, et al. Enniatins A1, B and B1 from an endophytic strain of Fusarium tricinctum induce apoptotic cell death in H4IIE hepatoma cells accompanied by inhibition of ERK phosphorylation. Mol Nutr Food Res. 2009 Apr;53(4):431-40. [Content Brief]

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符号	GHS06
信号词	Danger
危害声明	H301-H311-H331
警示性声明	P261-P280-P301 + P310-P311
危害码 (欧洲)	T
风险声明 (欧洲)	23/24/25
安全声明 (欧洲)	45
危险品运输编码	2811
包装等级	I

[1]. Tomoda H, et al. Inhibition of acyl-CoA: cholesterol acyltransferase activity by cyclodepsipeptide antibiotics. J Antibiot (Tokyo). 1992 Oct;45(10):1626-32.

[2]. Krug I, et al. Transport of enniatin B and enniatin B1 across the blood-brain barrier and hints for neurotoxic effects in cerebral cells. PLoS One. 2018 May 16;13(5):e0197406.

[3]. Wätjen W, et al. Enniatins A1, B and B1 from an endophytic strain of Fusarium tricinctum induce apoptotic cell death in H4IIE hepatoma cells accompanied by inhibition of ERK phosphorylation. Mol Nutr Food Res. 2009 Apr;53(4):431-40.

Enniatin B1 恩镰孢菌素 B1,97.0%

Enniatin B1 恩镰孢菌素 B1

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