货号:A207237
同义名:
Kynurine; 4-Hydroxyquinoline
4-Quinolinol (Kynurine)是一种喹啉衍生物,通过调节色氨酸代谢路径参与神经保护,同时通过抑制抗肿瘤免疫来促进肿瘤细胞的存活和迁移。
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快速发货 顺丰冷链运输,1-2 天到达
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免费溶解
描述 | 4-Quinolone (Kynurine) is a derivative of quinoline. The Kynurine pathway, which modulates tryptophan metabolism, plays a role in neuroprotection and influences tumor cell dynamics[1].[2]. |
体外研究 | Specifically, Kynurine facilitates tumor cell survival and motility by dampening anti-tumor immune responses through the activation of the aryl hydrocarbon receptor (AhR) in an autocrine/paracrine manner. This mechanism is notably active in human brain tumors, where AhR activation leads to increased expression of tryptophan 2,3-dioxygenase (TDO), resulting in elevated production of kynurine and kynurinic acid. While TDO levels are typically low in the healthy human brain, they are significantly elevated in brain tumors, correlating with increased malignancy[3]. |
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
6.89mL 1.38mL 0.69mL |
34.44mL 6.89mL 3.44mL |
68.89mL 13.78mL 6.89mL |
CAS号 | 611-36-9 |
分子式 | C9H7NO |
分子量 | 145.16 |
SMILES Code | OC1=CC=NC2=CC=CC=C12 |
MDL No. | MFCD00006777 |
别名 | Kynurine; 4-Hydroxyquinoline; 4-Quinolone; NSC 3183 |
运输 | 蓝冰 |
InChI Key | PMZDQRJGMBOQBF-UHFFFAOYSA-N |
Pubchem ID | 69141 |
存储条件 |
In solvent -20°C: 3-6个月 -80°C: 12个月 Pure form Sealed in dry,2-8°C |
溶解方案 |
DMSO: 105 mg/mL(723.35 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 以下溶解方案都请先按照体外实验的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
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