Cilengitide (Synonyms:西仑吉肽; EMD 121974)
目录号 : KM11580 CAS No. : 188968-51-6 纯度 : 98%

Cilengitide (EMD 121974) 是一种有效的选择性整合素 ανβ3 和 ανβ5 抑制剂。Cilengitide 抑制 ανβ3 和 ανβ5 与玻连蛋白结合,IC50 值分别为 4 和 79 nM。

规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
50mg
In-stock
100mg
In-stock
200mg 询价 In-stock
500mg 询价 In-stock

Other Forms of Rapamycin:

KKL Med 的所有产品和服务仅用于科学研究,不能被用于人体,兽医,我们也不向个人提供产品和服务。
生物活性

Cilengitide (EMD 121974) is a potent and selective inhibitor of the integrins ανβ3 and ανβ5. Cilengitide inhibits binding of isolated ανβ3 and ανβ5 to Vitronectin with an IC50 value of 4 and 79 nM, respectively .

体外研究

Cilengitide is a cyclized RGD (Arg-Gly-Asp motif)-containing pentapeptide. Cilengitide blocks integrin ανβ3- and ανβ5-mediated endothelial cell attachment and migration.
Cilengitide inhibits integrin-mediated binding to Vitronectin with IC50's of 0.4 and 0.4 μM in cell adhesion studies assessing the human melanoma M21 or UCLA-P3 human lung carcinoma cell lines .
Cilengitide inhibits the attachment of human umbilical vein endothelial cells to Vitronectin with an IC50 of 2 μM .

体内研究

Cilengitide (i.p. at 10, 50, and 250 μg three times per week) inhibits M21-L melanoma tumors growth in nude mice .

Animal Model: Nude mice bearing M21-L melanoma tumors
Dosage: 10, 50, and 250 μg
Administration: Dosed i.p. three times per week
Result: Demonstrated inhibition of tumor growth with a reduction in both tumor volume (55%, 75%, and 89%, respectively) and tumor weight (23%, 38%, and 61%, respectively), when compared to controls.
分子式
C27H40N8O7
分子量
588.66
CAS号
188968-51-6
中文名称
西仑吉肽
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 (169.88 mM; Need ultrasonic)

DMSO : ≥ 44 mg/mL (74.75 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 1.6988 mL 8.4939 mL 16.9877 mL
5 mM 0.3398 mL 1.6988 mL 3.3975 mL
10 mM 0.1699 mL 0.8494 mL 1.6988 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
在线客服
咨询热线
400-881-9290
关注微信公众号