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diABZI STING agonist-1 trihydrochloride
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
diABZI STING agonist-1 trihydrochloride图片
CAS NO:2138299-34-8
包装与价格:
包装价格(元)
10 mM * 1 mL in DMSO电议
5mg电议
10mg电议
50mg电议
100mg电议
200mg电议
500mg电议

产品介绍
diABZI STING agonist-1 (trihydrochloride) 是一个选择性的干扰素基因刺激受体(STING)的激动剂,其在人和小鼠中的EC50值分分别为 130 nM 和 186 nM。
生物活性

diABZISTINGagonist-1 (trihydrochloride) is a selective stimulator of interferon genes(STING)receptor agonist, with EC50s of 130, 186 nM for human and mouse, respectively.

IC50& Target

STING[1].

体外研究
(In Vitro)

diABZI STING agonist-1 is a selective stimulator of interferon genes (STING) receptor agonist, with EC50s of 130, 186 nM for human and mouse, respectively. At a concentration of 1 μM, diABZI STING agonist-1 (compound 3) demonstrates high selectivity against more than 350 kinases tested[1].

体内研究
(In Vivo)

diABZI STING agonist-1 trihydrochloride (subcutaneous injection; 2.5 mg/kg) induces STING-dependent activation of type-I interferon and pro-inflammatory cytokines in vivo[1].
diABZI STING agonist-1 trihydrochloride (intravenous injection; 3 mg/kg) exhibits systemic exposure with a half-life of 1.4 h and achieves systemic concentrations greater than the half-maximal effective concentration (EC50) for mouse STING (200 ng/ml)[1].
diABZI STING agonist-1 trihydrochloride (intravenous injection; 1.5 mg/kg; days 1, 4 and 8; 43 days) results in significant tumour growth inhibition and significantly improves survival (P < 0.001) with 8 out of 10 mice remaining tumor free at the end of the study on day 43[1].

Animal Model:Wild and Sting–/–C57Blk6 mice[1]
Dosage:2.5 mg/kg
Administration:Subcutaneous injection; 2.5 mg/kg
Result:Activated secretion of IFNβ, IL-6, TNF, and CXCL1 in wild-type but not Sting–/–mice.
Animal Model:Syngeneic mouse model of colorectal tumours (CT-26) in BALB/c mice[1]
Dosage:3 mg/kg
Administration:Intravenous injection; 3 mg/kg
Result:Exhibited a half-life of 1.4 hours and achieved systemic concentrations greater than EC50for mouse STING (200 ng/ml).
Animal Model:Syngeneic mouse model of colorectal tumours (CT-26) in BALB/c mice[1]
Dosage:1.5 mg/kg
Administration:Intravenous injection; 1.5 mg/kg; 43 days
Result:Resulted in significant tumour growth inhibition and improved survival.
分子量

959.32

性状

Solid

Formula

C42H54Cl3N13O7

CAS 号

2138299-34-8

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 : 90 mg/mL(93.82 mM;Need ultrasonic)

H2O : 25 mg/mL(26.06 mM;Need ultrasonic)

配制储备液
浓度溶剂体积质量1 mg5 mg10 mg
1 mM1.0424 mL5.2120 mL10.4241 mL
5 mM0.2085 mL1.0424 mL2.0848 mL
10 mM0.1042 mL0.5212 mL1.0424 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℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时,请在 6 个月内使用,-20℃ 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: PBS

    Solubility: 33.33 mg/mL (34.74 mM); Clear solution; Need ultrasonic

  • 2.

    请依序添加每种溶剂: 10% DMSO    40%PEG300   5%Tween-80   45% saline

    Solubility: ≥ 2.08 mg/mL (2.17 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (2.17 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 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH2O 中,得到澄清透明的生理盐水溶液
  • 3.

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

    Solubility: ≥ 2.08 mg/mL (2.17 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (2.17 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 μL20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 4.

    请依序添加每种溶剂: 10% DMSO    90%corn oil

    Solubility: ≥ 2.08 mg/mL (2.17 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (2.17 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。

*以上所有助溶剂都可在本网站选购。