BMS-8
目录号 : KCM11909 CAS No. : 1675201-90-7 纯度 : ≥98%
BMS-8 is a small molecule inhibitor of the protein-protein interaction between programmed death protein 1 (PD-1) and its ligand programmed cell death ligand 1 (PD-L1) with an IC value of 146 nM in a homogeneous time-resolved fluorescence (HTRF) binding assay.
规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
25mg
In-stock
10 mM * 1 mL in DMSO
In-stock

Other Forms of Rapamycin:

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生物活性

BMS-8 inhibits the PD-1/PD-L1 interaction with IC50 of 7.2 μM. BMS-8, binds directly to PD-L1 and induces formation of PD-L1 homodimers, which in turn prevents the interaction with PD-1.

体外研究

The binding mode of BMS-8 with one PD-L1 monomer is often more stable than with another PD-L1 monomer, and the small molecules that induce PD-L1 dimerization are further stabilized through non-polar interactions of Ile54, Tyr56, Met115, Ala121, and Tyr123 on the two monomers, as well as the water bridge involved in ALys124.

分子式
C27H28BrNO3
分子量
494.42
CAS号
1675201-90-7
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

2-8°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro:

DMSO : 83.33 mg/mL (168.54 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.0226 mL 10.1129 mL 20.2257 mL
5 mM 0.4045 mL 2.0226 mL 4.0451 mL
10 mM 0.2023 mL 1.0113 mL 2.0226 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 (protect from 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。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO     90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (4.21 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.21 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD ⽣理盐⽔⽔溶液中,混合均匀。

  • 2.

    请依序添加每种溶剂:10% DMSO  90% corn oil

    Solubility: ≥ 2.08 mg/mL (4.21 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.21 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL ⽟⽶油中,混合均匀。

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