Tizoxanide 替唑尼特; TIZ|cas:173903-47-4|西域试剂

Tizoxanide 替唑尼特; TIZ,98.10%

产品编号：Bellancom-12687| CAS NO：173903-47-4| 分子式：C₁₀H₇N₃O₄S| 分子量：265.25

Tizoxanide是Nitazoxanide活性代谢物，Nitazoxanide可抗细菌和多种病毒复制。

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货号	价格	库存与货期
Bellancom-12687	￥700.00	杭州北京（现货）
Bellancom-12687	￥2600.00	杭州北京（现货）
Bellancom-12687	￥4600.00	杭州北京（现货）

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Tizoxanide 替唑尼特; TIZ

产品介绍

Tizoxanide (TIZ)是 Nitazoxanidede 的活性代谢物，也是一种噻唑胺类抗感染化合物，对厌氧菌、原生动物和一系列病毒产生作用。Tizoxanide (TIZ) 具有抗 HIV-1 活性，对 HBV 和 HCV 的复制有较强的抑制作用，EC50 分别为 0.46 μM 和 0.15 μM。Tizoxanide (TIZ)还通过抑制 LPS 处理的巨噬细胞中促炎细胞因子的产生和 NF-κB 以及 MAPK 信号通路的激活发挥抗炎作用。

生物活性

Tizoxanide (TIZ) is the active metabolite of Nitazoxanide, which is a thiazolide anti-infective compound against anaerobic bacteria, protozoa, and a range of viruses. Tizoxanide (TIZ) has anti-HIV-1 activities and potent inhibition of both HBV and HCV replication with values EC₅₀ of 0.46μM and 0.15 μM, respectively. Tizoxanide also exerts anti-inflammatory effects by inhibiting the production of pro-inflammatory cytokines and suppressing of the activation of the NF-κB and the MAPK signaling pathways in LPS-treated macrophage cells^[4]^[5].

体外研究

Tizoxanide (TIZ) induces mild mitochondrial uncoupling and activate AMPK in hepatocytes.
Tizoxanide (TIZ) inhibits hepatitis C virus (HCV) replication in HCV replicon systems.

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

Cell Viability Assay

Cell Line:	HepG2 cells
Concentration:	1-25 µmol/L
Incubation Time:	24 h
Result:	Induced mitochondrial uncoupling and AMPK activation not due to the non-specific cytotoxicity in HepG2 cells at concentrations less than 25 µmol/L.

Immunofluorescence

Cell Line:	HepG2 cells
Concentration:	10 µmol/L
Incubation Time:	24 h
Result:	Promoted the nuclear translocation of TFEB by activating AMPK in HepG2 cells.

RT-PCR

Cell Line:	HepG2 cells
Concentration:	1-25 µmol/L
Incubation Time:	24 h
Result:	Induced the increase transcription of SQSTM1/P62 in HepG2 cells.

Western Blot Analysis

Cell Line:	HepG2 cells
Concentration:	1-25 µmol/L
Incubation Time:	24 h
Result:	Activated AMPK and increased phosphorylation of ACC in HepG2 cells.

Cell Cytotoxicity Assay

Cell Line:	RP7 cells, NTZ-11 and TIZ-9 cell lines
Concentration:	The initial drug concentration was 0.02 µM, followed by 0.05, 0.1, 0.5, and 1 µM, and subsequent weekly increases of 1 µM until a final concentration of 11 µM.
Incubation Time:	3 days
Result:	Againsted HCV replication in RP7 cells (IC₅₀: 0.16), NTZ-11 (IC₅₀:1.2) and TIZ-9 cell lines (IC₅₀: 1.5)

体内研究
(In Vivo)

Tizoxanide (TIZ) (10 mg/kg; i.v.) can pass the BBB and distribute to the brain tissue. Tizoxanide retains in brain is obviously longer than that in plasma.

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

Animal Model:	Sprague Dawley rats
Dosage:	10 mg/kg
Administration:	Tizoxanide (10 mg/kg; i.v.)
Result:	Could pass the BBB and distribute to the brain tissue.

体内研究

Tizoxanide (TIZ) (10 mg/kg; i.v.) can pass the BBB and distribute to the brain tissue. Tizoxanide retains in brain is obviously longer than that in plasma.

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

Animal Model:	Sprague Dawley rats
Dosage:	10 mg/kg
Administration:	Tizoxanide (10 mg/kg; i.v.)
Result:	Could pass the BBB and distribute to the brain tissue.

体内研究

Tizoxanide (TIZ) (10 mg/kg; i.v.) can pass the BBB and distribute to the brain tissue. Tizoxanide retains in brain is obviously longer than that in plasma.

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

Animal Model:	Sprague Dawley rats
Dosage:	10 mg/kg
Administration:	Tizoxanide (10 mg/kg; i.v.)
Result:	Could pass the BBB and distribute to the brain tissue.

性状

Solid

溶解性数据

In Vitro:

DMSO : ≥ 38 mg/mL (143.26 mM)

* "≥" means soluble, but saturation unknown.

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	3.7700 mL	18.8501 mL	37.7003 mL
5 mM	0.7540 mL	3.7700 mL	7.5401 mL
10 mM	0.3770 mL	1.8850 mL	3.7700 mL

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。-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。

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

参考文献

. Fengfeng Li, et al. Anthelmintics nitazoxanide protects against experimental hyperlipidemia and hepatic steatosis in hamsters and mice. Acta Pharm Sin B. 2022 Mar;12(3):1322-1338. [Content Brief]

. Sixun Guo, et al. Analysis of tizoxanide, active metabolite of nitazoxanide, in rat brain tissue and plasma by UHPLC-MS/MS. Biomed Chromatogr. 2020 Feb;34(2):e4716. [Content Brief]

. Brent E Korba, et al. Potential for hepatitis C virus resistance to nitazoxanide or tizoxanide. Antimicrob Agents Chemother. 2008 Nov;52(11):4069-71. [Content Brief]

[4]. Brent E Korba, et al. Nitazoxanide, tizoxanide and other thiazolides are potent inhibitors of hepatitis B virus and hepatitis C virus replication. [Content Brief]

[5]. Jiaoqin Shou, et al. Tizoxanide Inhibits Inflammation in LPS-Activated RAW264.7 Macrophages via the Suppression of NF-κB and MAPK Activation. Inflammation. 2019 Aug;42(4):1336-1349. [Content Brief]

[6]. Korba BE, et al. Nitazoxanide, tizoxanide and other thiazolides are potent inhibitors of hepatitis B virus and hepatitis C virus replication. Antiviral Res. 2008 Jan;77(1):56-63. [Content Brief]

[7]. Korba BE, et al. Potential for hepatitis C virus resistance to nitazoxanide or tizoxanide. Antimicrob Agents Chemother. 2008 Nov;52(11):4069-71. [Content Brief]

[8]. Ashton LV, et al. In Vitro Susceptibility of Canine Influenza A (H3N8) Virus to Nitazoxanide and Tizoxanide. Vet Med Int. 2010 Aug 12;2010. pii: 891010. [Content Brief]

[9]. Trabattoni D, et al. Thiazolides Elicit Anti-Viral Innate Immunity and Reduce HIV Replication. Sci Rep. 2016 Jun 2;6:27148. [Content Brief]

化学品安全说明书(MSDS)

下载MSDS

质检证书(COA)

产品编号(Item Number)

批号(Lot Number)

1. 物质的识别

产品名：	Tizoxanide
CAS号：	173903-47-4
制造商/供应商：	西域试剂网站：www.hzbp.cn 邮件：13911702513@139.com

2. 合成/成分数据

产品名：	Tizoxanide
别名：	Desacetyl-nitazoxanide
分子式：	C10H7N3O4S
分子量：	265.25

3. 急救措施

吸入后：	如果吸入，移至空气新鲜处，如果呼吸困难，给输氧，如呼吸停止，给予人工呼吸。
皮肤接触后：	用大量的水冲洗，移除污染的衣服和鞋子。
眼睛接触后：	检查并取下隐形眼镜，并用大量的水冲洗；呼叫医生。
吞食后：	如果吞食，用大量纯净水漱口；呼叫医生。

4. 消防措施

适当的灭火剂：	雾状水，二氧化碳，干粉或泡沫。
防护设备：	穿戴自给式呼吸器和防护服，以防止与皮肤和眼睛接触。

5. 泄漏应急处理

安全防范措施：	封锁泄漏区域；穿戴自给式呼吸器，防护服和厚橡胶手套。
清洁/收集措施：	使用液体粘合原料（硅藻土，通用粘合剂）吸取精细粉末；使用酒精擦洗表面和设备除去污渍；根据第11条处理被污染的材料。

6. 处理和储存

安全处理说明：	避免吸入和接触皮肤，眼睛及衣物；材料可能略微具有刺激性。
储存：	粉末型式 -20°C 3年；4°C 2年溶于溶剂 -80°C 6个月；-20°C 1个月

7. 接触控制和个人防护

呼吸设备：	NIOSH / MSHA认可的呼吸器。
双手保护：	耐化学腐蚀的橡胶手套。
眼睛防护：	化学安全护目镜。

8. 稳定性和反应活性

稳定性：	按照说明存储是稳定的；避免强氧化剂。
热分解/其他要避免的情况：	避免光和热。

9. 毒性资料

急性毒性：	无可用资料。
主要刺激性影响：	无可用资料。
在皮肤上：	无可用资料。
对眼睛：	无可用资料；可能具有刺激性。

10. 生态资料

一般注意事项：

无可用资料。

11. 废弃处置

按照所在国家，省份，县市和地方的法规处置。

12. 运输信息

正确的运输名称：	无
非危险品运输：	这种物质被视为非危险品运输。

13. 法规信息

尚未有针对此产品作出的化学安全性评估。

14. 其他信息

[1]. Korba BE, et al. Nitazoxanide, tizoxanide and other thiazolides are potent inhibitors of hepatitis B virus and hepatitis C virus replication. Antiviral Res. 2008 Jan;77(1):56-63.

[2]. Ashton LV, et al. In Vitro Susceptibility of Canine Influenza A (H3N8) Virus to Nitazoxanide and Tizoxanide. Vet Med Int. 2010 Aug 12;2010. pii: 891010.

[3]. Korba BE, et al. Potential for hepatitis C virus resistance to nitazoxanide or tizoxanide. Antimicrob Agents Chemother. 2008 Nov;52(11):4069-71.

Tizoxanide 替唑尼特; TIZ,98.10%

Tizoxanide 替唑尼特; TIZ

化学品安全说明书(MSDS)

质检证书(COA)

1. 物质的识别

2. 合成/成分数据

3. 急救措施

4. 消防措施

5. 泄漏应急处理

6. 处理和储存

7. 接触控制和个人防护

8. 稳定性和反应活性

9. 毒性资料

10. 生态资料

11. 废弃处置

12. 运输信息

13. 法规信息

14. 其他信息

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