1. Immunology/Inflammation
  2. PD-1/PD-L1
  3. PD-L1-IN-3

PD-L1-IN-3 (Compound 4a) 是一种靶向 PD-1/PD-L1 的化合物,抑制 PD-L1IC50 值为 4.97nM,对 Jurkat T 细胞的 EC50 值为 2.70 μM。PD-L1-IN- 3可以结合PD-L1 二聚体,阻止 PD-1PD-L1 结合,从而阻断 PD-1 的信号传导。PD-L1-IN-3 可用于肺癌和黑色素瘤等疾病的研究。

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PD-L1-IN-3 Chemical Structure

PD-L1-IN-3 Chemical Structure

CAS No. : 2953044-29-4

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

PD-L1-IN-3 (Compound 4a) is a compound that targets PD-1/PD-L1, the IC50 value and EC50 value is 4.97nM and 2.70 μM for inhibit PD-L1 and Jurkat T cells, respectively. PD-L1-IN-3 can bind PD-L1 dimer to prevent PD-1 binding to PD-L1, therefore blocking PD-1 signaling. PD-L1-IN-3 can be used for lung cancer and melanoma diseases research[1].

体外研究
(In Vitro)

PD-L1-IN-3 (Compound 4a) (0.01-100 μM, 40分钟) 破坏 PD-1PD-L1 之间的结合,增强 TCR 介导的 Jurkat 细胞活化[1]
PD-L1-IN-3 (0.01-100, 40分钟)在 PD-L1+ 在 H358 肿瘤中有较高的摄取,其摄取与 PD-L1 表达相关[1]

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

Cell Viability Assay[1]

Cell Line: Jurkat cells
Concentration: 0.01-100 μM
Incubation Time: 40 min
Result: Observed EC50 value of 2.70 μM.

Immunofluorescence[1]

Cell Line: PD-L1+/− (H358 and ES2) tumor
Concentration: 0.01-100 μM
Incubation Time: 40 min
Result: Observed 40-55% higher uptake in PD-L1+ H358 tumors than in wild-type counterparts.
Failed to discriminate between wild-type and knock-out for ES2 slides.
体内研究
(In Vivo)
Animal Model: PD-L1+/− (H358 and ES2) tumor[1]
Dosage: 0.01-100 μM
Administration: incubation
Result: Observed 40-55% higher uptake in PD-L1+ H358 tumors than in wild-type counterparts.
Failed to discriminate between wild-type and knock-out for ES2 slides.
分子量

374.86

Formula

C19H16ClFN2OS

CAS 号
性状

固体

颜色

White to off-white

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性数据
In Vitro: 

DMSO 中的溶解度 : 125 mg/mL (333.46 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.6677 mL 13.3383 mL 26.6766 mL
5 mM 0.5335 mL 2.6677 mL 5.3353 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 (sealed storage, away from moisture)。-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

PD-L1-IN-3 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 (sealed storage, away from moisture)。-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 2.6677 mL 13.3383 mL 26.6766 mL 66.6916 mL
5 mM 0.5335 mL 2.6677 mL 5.3353 mL 13.3383 mL
10 mM 0.2668 mL 1.3338 mL 2.6677 mL 6.6692 mL
15 mM 0.1778 mL 0.8892 mL 1.7784 mL 4.4461 mL
20 mM 0.1334 mL 0.6669 mL 1.3338 mL 3.3346 mL
25 mM 0.1067 mL 0.5335 mL 1.0671 mL 2.6677 mL
30 mM 0.0889 mL 0.4446 mL 0.8892 mL 2.2231 mL
40 mM 0.0667 mL 0.3335 mL 0.6669 mL 1.6673 mL
50 mM 0.0534 mL 0.2668 mL 0.5335 mL 1.3338 mL
60 mM 0.0445 mL 0.2223 mL 0.4446 mL 1.1115 mL
80 mM 0.0333 mL 0.1667 mL 0.3335 mL 0.8336 mL
100 mM 0.0267 mL 0.1334 mL 0.2668 mL 0.6669 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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产品名称:
PD-L1-IN-3
目录号:
HY-155101
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