4-Octyl Itaconate (Synonyms: 4-辛基衣康酸)
生物活性
4-Octyl Itaconate is a cell-permeable Itaconate derivative. Itaconate is an anti-inflammatory metabolite that activates Nrf2 via alkylation of KEAP1[1].
IC50 & Target:Nrf2[1]
體內(nèi)研究(In Vivo)
4-Octyl Itaconate (OI) is a cell-permeable itaconate derivative. 4-Octyl Itaconate is protective against lipopolysaccharide-induced lethality in vivo and decreases cytokine production[1].
分子量:242.31
Formula:
C13H22O4 |
CAS 號:3133-16-2
中文名稱:4-辛基衣康酸
運輸條件:
Room temperature in continental US; may vary elsewhere. |
儲存方式
Powder | -20°C | 3 years |
---|---|---|
4°C | 2 years | |
In solvent | -80°C | 6 months |
-20°C | 1 month |
溶解性數(shù)據(jù)
DMSO : 100 mg/mL (412.69 mM; Need ultrasonic)
1 mg | 5 mg | 10 mg |
---|
1 mM | 4.1269 mL | 20.6347 mL | 41.2694 mL |
5 mM | 0.8254 mL | 4.1269 mL | 8.2539 mL |
10 mM | 0.4127 mL | 2.0635 mL | 4.1269 mL |
請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 儲存時,請在 6 個月內(nèi)使用,-20°C 儲存時,請在 1 個月內(nèi)使用。
以下溶解方案都請先按照 In Vitro 方式配制澄清的儲備液,再依次添加助溶劑:
——為保證實驗結(jié)果的可靠性,澄清的儲備液可以根據(jù)儲存條件,適當(dāng)保存;體內(nèi)實驗的工作液,建議您現(xiàn)用現(xiàn)配,當(dāng)天使用; 以下溶劑前顯示的百
分比是指該溶劑在您配制終溶液中的體積占比;如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過加熱和/或超聲的方式助溶
- 1.
請依序添加每種溶劑: 20% HP-β-CD in saline
Solubility: 5 mg/mL (20.63 mM); Clear solution; Need ultrasonic and warming and heat to 60°C
- 2.
請依序添加每種溶劑: 10% DMSO 40% PEG300 5% Tween-80 45% saline
Solubility: ≥ 2.5 mg/mL (10.32 mM); Clear solution
- 3.
請依序添加每種溶劑: 10% DMSO 90% (20% SBE-β-CD in saline)
Solubility: ≥ 2.5 mg/mL (10.32 mM); Clear solution
- 4.
請依序添加每種溶劑: 10% DMSO 90% corn oil
Solubility: ≥ 2.5 mg/mL (10.32 mM); Clear solution
- 5.
請依序添加每種溶劑: 5% DMSO 40% PEG300 5% Tween-80 50% saline
Solubility: ≥ 2.5 mg/mL (10.32 mM); Clear solution
- 6.
請依序添加每種溶劑: 5% DMSO 95% (20% SBE-β-CD in saline)
Solubility: ≥ 2.5 mg/mL (10.32 mM); Clear solution
參考文獻[1]. Mills EL, et al. Itaconate is an anti-inflammatory metabolite that activates Nrf2 via alkylation of KEAP1. Nature. 2018 Apr 5;556(7699):113-117.
注:產(chǎn)品僅用于科研