1. Apoptosis Anti-infection Immunology/Inflammation NF-κB Metabolic Enzyme/Protease
  2. Apoptosis Arenavirus Fungal Antibiotic Reactive Oxygen Species
  3. Verrucarin J

Verrucarin J  (Synonyms: Muconomycin B)

目录号: HY-N10113 纯度: ≥99.0%
COA 产品使用指南 技术支持

Verrucarin J (Muconomycin B) 是 Myrothecium 真菌家族的代谢物。Verrucarin J 诱导活性氧 (ROS) 生成和癌细胞系凋亡 (apoptosis),例如 A549、HCT 116 和 SW-620 细胞。Verrucarin J 具有抗 Candida albicansMucor miehei 的活性。Verrucarin J 抑制沙粒病毒 Junin (JUNV) 产量,IC50 为 1.2 ng/mL。

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Verrucarin J Chemical Structure

Verrucarin J Chemical Structure

CAS No. : 4643-58-7

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Verrucarin J (Muconomycin B) is a metabolite of the Myrothecium fungus family. Verrucarin J generates reactive oxygen species (ROS) and induces apoptosis of cancer cell lines, such as A549, HCT 116 and SW-620 cells. Verrucarin J shows activities against Candida albicans and Mucor miehei. Verrucarin J inhibits arenavirus Junin (JUNV) yield with an IC50 of 1.2 ng/mL[1][2][3][4][5].

体外研究
(In Vitro)

Verrucarin J (0,5,10,20,50 nM;24 hours) 诱导 A549 细胞凋亡[1]
Verrucarin J (0,1,2,5,10,20,50 nM;24,48,72 hours) 显著抑制 A549 和 H1793 细胞增殖,处理 48 h 后 IC50 值分别约为 10 nM 和 20 nM[1]
Verrucarin J (0、0.1、0.2、0.3、0.4、0.5 μM;24 小时) 对 HCT 116 和 SW-620 细胞增殖 的 IC50 为 300 nM[2]
Verrucarin J (0、10、20 nM,48 小时) 抑制癌症干细胞 (CSC) 自我更新通路 Wnt1/β-catenin 和 Notch1 并下调 A549 细胞关键 CSC 特异性基因 (ALDH1、LGR5、OCT4 和 CD133) 的表达[1]
Verrucarin J (化合物 2;50 μg/disk) 显示对 白色念珠菌米黑毛霉[3] 的显著活性。
疣毒杆菌素 J 使 JUNV 产量降低超过 2 个对数单位,并且具有对沙粒病毒 Tacaribe[4] 有类似作用。
Verrucarin J 降低 Vero 细胞的细胞活力,细胞毒性浓度为 50% (CC50) 为 8.2 ng /mL[4]

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

体内研究
(In Vivo)

Verrucarin J (0.5 mg/kg;腹腔注射 4 周) 在异种移植模型中抑制 AKT 诱导的肿瘤生长[2]
Verrucarin J (0.1、0.5、2.0 mg/kg;腹腔注射三周) 是一种高效抗癌药物,可抑制肿瘤生长和转移[5]

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

Animal Model: 6-8 weeks old BALB/c athymic nude mice (nu/nu) with pCMV/HCT 116 and AKT/HCT 116 xenografts[2]
Dosage: 0.5 mg/kg body weight
Administration: i.p. for 4 weeks
Result: Reduced the expression of prosurvival markers pAKT, Notch1, p65, and Ki67 in all tumors.
Animal Model: Female nude nu/nu (5 to 6 weeks old) mice with A2780 xenografts[5]
Dosage: 0.1, 0.5, 2.0 mg/kg (vehicle: 10% DMSO, 90% glyceryl trioctanoate)
Administration: i.p. for three weeks after 10 days of injection of A2780 cells
Result: Reduced tumor weight (32% lower compared to control), and reduced visible metastasis in 0.1 mg/kg.
Showed a significant reduction in visible peritoneal tumors (61% lower compared to control group) and highly reduced visible metastasis in 0.5 mg/kg.
Reduced ovarian tumor weight by 71% compared to vehicle in 0.5 mg/kg.
In lethal dose 2 mg/kg, mice sick with a swollen belly, body fluid and subsequently died within 3 treatments.
分子量

484.54

Formula

C27H32O8

CAS 号
性状

固体

颜色

White to off-white

结构分类
初始来源

Myrothecium fungus family, Stachybotrys chartarum

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
纯度 & 产品资料

纯度: ≥99.0%

参考文献
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  • 稀释计算器

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
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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:
Verrucarin J
目录号:
HY-N10113
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