1. Anti-infection
  2. Parasite
  3. Quinfamide

Quinfamide  (Synonyms: 喹法米特; WIN-40014)

目录号: HY-119826 纯度: 99.69%
COA 产品使用指南 技术支持

Quinfamide (WIN-40014) 是一种口服有效的二氯乙酰衍生物,具有显著的抗肠道原虫,尤其是抗溶组织内阿米巴活性。Quinfamide 在无溶剂条件下仍具有抗阿米巴活性,混悬液条件下的 IC50 为 28.15 μg/mL。Quinfamide 制成颗粒后可被阿米巴吞噬后,随后可引发阿米巴的细胞受损,最终阿米巴裂解死亡,这一过程直接依赖药物颗粒的物理摄入。Quinfamide 可用于研究阿米巴病、蠕虫病等热带寄生虫感染。

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Quinfamide

Quinfamide Chemical Structure

CAS No. : 62265-68-3

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1 mg ¥590
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5 mg ¥1178
In-stock
10 mg ¥1663
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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Quinfamide (WIN-40014) is an orally active class of dichloroacetyl derivative with significant anti-intestinal protozoan, particularly mmoeba histolytica activity. Quinfamide exhibits antiamoebic activity under solvent-free conditions with an IC50 of 28.15 μg/mL in a suspension condition. Quinfamide particles are actively engulfed by the amoebas, then cells are affected, and finally, amoebas are killed and lysed, and this process directly relies on the physical intake of the drug particles. Quinfamide can be used in the research of tropical parasitic infections such as amoebiasis and helminthiasis[1][2][3].

IC50 & Target

Amebae

 

体外研究
(In Vitro)

Quinfamide 在浓度为 20 μg/mL 时即可抑制溶组织阿米巴原虫的体外增殖[2]
Quinfamide (0-72 h) 颗粒被阿米巴主动吞噬,随后阿米巴滋养体细胞变圆,失去运动能力,细胞裂解,细胞膜完整性丧失[3]
Quinfamide 对致病性阴道毛滴虫菌株 (GT-13菌株) 的 IC50 值为 214.7 μg/mL[3]

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

体内研究
(In Vivo)

Quinfamide (30 mg/kg,口服,制成小颗粒并与饲料混合,连服 49 天) 的抗球虫功效较低,但与 Carbopol 制成颗粒后,其功效显著改善[1]
Quinfamide (口服) 对 E. cricetid 的 ED50 值在连续 3 天的多次给药中为 0.25 mg/kg/d (总剂量 0.75 mg/kg),单次给药后为 0.9 mg/kg[2]
Quinfamide (口服) 可保护仓鼠免于再次感染 E. cricetid,并且对啮齿动物 (10 g/kg,单次给药) 、猴子 (500 mg/kg,连服 37 天) 、狗 (2 g/kg,单次给药) 和大鼠 (500 mg/kg,连服 31 天) 均无明显毒性[2]

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

Animal Model: Coccidial infection induced by E. acervuline, E. maxima and E. tenella established in one-day old broiler chickens[1]
Dosage: 30 mg/kg alone or with 0.1% Carbopol
Administration: Oral administration (p.o.), prepared as small pellets and mixed with feed, for 49 days
Result: Increased the weight of the broiler chickens, reduced the amount of egg sacs excreted, and alleviated intestinal lesions but that the combined inhibition was more remarkable.
Clinical Trial
分子量

354.18

Formula

C16H13Cl2NO4

CAS 号
性状

固体

颜色

Off-white to light yellow

中文名称

喹法米特

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
溶解性数据
细胞实验: 

DMSO 中的溶解度 : ≥ 125 mg/mL (352.93 mM; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

* "≥" 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 2.8234 mL 14.1171 mL 28.2342 mL
5 mM 0.5647 mL 2.8234 mL 5.6468 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。-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
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献

Quinfamide 相关分类

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。-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 2.8234 mL 14.1171 mL 28.2342 mL 70.5856 mL
5 mM 0.5647 mL 2.8234 mL 5.6468 mL 14.1171 mL
10 mM 0.2823 mL 1.4117 mL 2.8234 mL 7.0586 mL
15 mM 0.1882 mL 0.9411 mL 1.8823 mL 4.7057 mL
20 mM 0.1412 mL 0.7059 mL 1.4117 mL 3.5293 mL
25 mM 0.1129 mL 0.5647 mL 1.1294 mL 2.8234 mL
30 mM 0.0941 mL 0.4706 mL 0.9411 mL 2.3529 mL
40 mM 0.0706 mL 0.3529 mL 0.7059 mL 1.7646 mL
50 mM 0.0565 mL 0.2823 mL 0.5647 mL 1.4117 mL
60 mM 0.0471 mL 0.2353 mL 0.4706 mL 1.1764 mL
80 mM 0.0353 mL 0.1765 mL 0.3529 mL 0.8823 mL
100 mM 0.0282 mL 0.1412 mL 0.2823 mL 0.7059 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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