Chlorotoxin TFA(Synonyms: 氯毒素 TFA 盐)

发表于由

Chlorotoxin TFA;(Synonyms: 氯毒素 TFA 盐) 纯度: 97.66%

Chlorotoxin TFA 是从蝎子毒液中分离到的多肽，为氯离子通道 (chloride channel) 阻断剂。Chlorotoxin TFA 具有抗癌作用。

Chlorotoxin TFAamp;;(Synonyms: 氯毒素 TFA 盐)

Chlorotoxin TFA Chemical Structure

规格 价格 是否有货 数量
100 μg ￥1800 In-stock
500 μg ￥4500 In-stock
1 mg ￥6600 In-stock
5 mg ; 询价 ;
10 mg ; 询价 ;

* Please select Quantity before adding items.

Chlorotoxin TFA 相关产品

bull;相关化合物库:

  • Natural Product Library Plus
  • Clinical Compound Library Plus
  • Bioactive Compound Library Plus
  • Peptide Library

生物活性

Chlorotoxin TFA is a peptide isolated from the venom of the scorpion Leiurus quinquestriatus, acts as a chloride channel blocker[1]. Anti-cancer activity[2].

Clinical Trial

分子量

4109.74

Formula

C160H250F3N53O49S11
Sequence

Met-Cys-Met-Pro-Cys-Phe-Thr-Thr-Asp-His-Gln-Met-Ala-Arg-Lys-Cys-Asp-Asp-Cys-Cys-Gly-Gly-Lys-Gly-Arg-Gly-Lys-Cys-Tyr-Gly-Pro-Gln-Cys-Leu-Cys-Arg-NH2 (Disulfide bridge: Cys2-Cys19,Cys5-Cys28,Cys16-Cys33,Cys20-Cys35)
Sequence Shortening

MCMPCFTTDHQMARKCDDCCGGKGRGKCYGPQCLCR-NH2 (Disulfide bridge: Cys2-Cys19,Cys5-Cys28,Cys16-Cys33,Cys20-Cys35)
中文名称

氯毒素 TFA 盐；氯代毒素 TFA 盐
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Sealed storage, away from moisture and light

Powder -80deg;C 2 years
-20deg;C 1 year

*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (sealed storage, away from moisture and light)
溶解性数据
In Vitro:;

H2O : 12.5 mg/mL (3.04 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.2433 mL 1.2166 mL 2.4332 mL
5 mM — — —
10 mM — — —

*

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 (sealed storage, away from moisture and 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。
参考文献

  • [1]. DeBin JA, et al. Purification and characterization of chlorotoxin, a chloride channel ligand from the venom of the scorpion. Am J Physiol. 1993 Feb;264(2 Pt 1):C361-9.

    [2]. Ojeda PG, et al. Chlorotoxin: Structure, activity, and potential uses in cancer therapy. Biopolymers. 2016 Jan;106(1):25-36.