Icatibant (Synonyms:艾替班特; HOE 140)
目录号 : KM11926 CAS No. : 130308-48-4 纯度 : 98%

Icatibant (HOE-140) 是有效的,特异的缓激肽B2受体拮抗剂,IC50 和 Ki 值分别为 1.07 nM 和 0.798 nM。

规格 价格 是否有货 数量
1mg
In-stock
5mg
In-stock
10mg
In-stock
50mg 询价 In-stock
100mg 询价 In-stock

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生物活性

Icatibant (HOE-140) is a potent and specific peptide antagonist of bradykinin B2 receptor with IC50 and Ki of 1.07 nM and 0.798 nM respectively.

体外研究

Icatibant (10-30 μM) potentiates angiotensin III, but not angiotensin II (contraction mediated by angiotensin AT1 receptors), and Lys-des-Arg9-bradykinin, but not des-Arg9-bradykinin (effects mediated by the bradykinin B1 receptors).

体内研究

Icatibant (0.3, or 1.5 mg/kg, subcutaneous administration twice daily in mice) shows a significant preventive effect on ulcerative Colitis.

Animal Model: Female mice of the CBA/J (H-2) strain.
Dosage: 0.06, 0.3, or 1.5 mg/kg.
Administration: Subcutaneous administration twice daily.
Result: The length of the large intestine was 93.6±6.8 mm with the 1.5 mg/kg dosage and 94.0±4.1 mm with the 0.3 mg/kg dosage , showing a significant preventive effect on shortening.
分子式
C59H89N19O13S
分子量
1304.52
CAS号
130308-48-4
中文名称
艾替班特
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : 100 mg/mL (76.66 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.7666 mL 3.8328 mL 7.6657 mL
5 mM 0.1533 mL 0.7666 mL 1.5331 mL
10 mM 0.0767 mL 0.3833 mL 0.7666 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。

临床试验
科研文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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