Ambeed.cn

首页 / / / / Kynurenine

L-犬尿氨酸 /Kynurenine {[allProObj[0].p_purity_real_show]}

货号:A965360 同义名: L-犬尿氨酸水合物 / 3-anthraniloyl-Alanine;(S)-Kynurenine

Kynurenine是氨基酸L-色氨酸的代谢产物。L-犬尿氨酸是芳香烃受体的激动剂。

Kynurenine 化学结构 CAS号:2922-83-0
Kynurenine 化学结构
CAS号:2922-83-0
Kynurenine 3D分子结构
CAS号:2922-83-0
Kynurenine 化学结构 CAS号:2922-83-0
Kynurenine 3D分子结构 CAS号:2922-83-0
规格 价格 会员价 库存 数量
{[ item.pr_size ]}

{[ getRatePrice(item.pr_rmb, 1,1) ]}

{[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ suihuo_tips(item.pr_tag_price) ]}

{[ getRatePrice(item.pr_rmb, 1,1) ]}

{[ getRatePrice(item.pr_rmb,item.pr_rate,1) ]} {[ suihuo_tips(item.pr_tag_price) ]}
{[ getRatePrice(item.pr_rmb, 1,1) ]}{[ suihuo_tips(item.pr_tag_price) ]} {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_rmb,1,item.mem_rate) ]} 现货 咨询 - +
购物车0 收藏 询单

Kynurenine 纯度/质量文件 产品仅供科研

货号:A965360 标准纯度: {[allProObj[0].p_purity_real_show]}
批次查询: 批次纯度:

全球学术期刊中引用的产品

JMC, 2024. Ambeed. [ A919389 , A918471 , A995972 ]
Anal. Chem., 2024, 96(50): 19947-19954. Ambeed. [ A261947 , A1165388 ]
ACS Biomater. Sci. Eng., 2024. Ambeed. [ A220462 ]
ACS Biomater. Sci. Eng., 2024. Ambeed. [ A165235 , A110205 ]
Pharmaceutics, 2024, 16(12): 1546. Ambeed. [ A272538 , A187261 , A691302 , A506702 ]
更多 >
产品名称 AhR 其他靶点 纯度
StemRegenin 1 ++

Aryl hydrocarbon receptor (AhR), IC50: 127 nM

99%+
CH-223191 +++

AhR, IC50: 30 nM

99%+
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。

Kynurenine 生物活性

描述 L-Kynurenine and its breakdown products have a variety of biological functions, including vasodilatation during inflammation and modulation of the immune response. Some cancers increase the secretion of L-Kynurenine, which promotes tumour growth, and is also an AHR agonist that activates AHR-induced naive T cell polarisation to an anti-inflammatory Treg phenotype. At physiological concentrations, L-Kynurenine activates AHR signalling in H1L7.5c3 cells after 24 hours of action[1].

Kynurenine 动物研究

Animal study L-Kynurenine dilates rat and human arteries via Kv7 channels in vascular smooth muscle. In rats, L-Kynurenine causes hypotension, but this can be partially counteracted by Kv7 channel inhibition[2].Administration of L-Kynurenine, 1 hour prior to hypoxia-ischemia, demonstrated significant dose-dependent neuroprotection, with a dose of 300 mg/kg providing complete protection, and also prevented the induction of the c-fos immune response in the cerebral cortex[3].

Kynurenine 参考文献

[1]Moyer BJ, et al. Inhibition of the aryl hydrocarbon receptor prevents Western diet-induced obesity. Model for AHR activation by kynurenine via oxidized-LDL, TLR2/4, TGFβ, and IDO1. Toxicol Appl Pharmacol. 2016 Jun 1;300:13-24.

[2]Sakakibara K, et al. Kynurenine causes vasodilation and hypotension induced by activation of KCNQ-encoded voltage-dependent K(+) channels. J Pharmacol Sci. 2015 Sep;129(1):31-7.

[3]Nozaki K, et al. Neuroprotective effects of L-kynurenine on hypoxia-ischemia and NMDA lesions in neonatal rats. J Cereb Blood Flow Metab. 1992 May;12(3):400-7.

Kynurenine 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

4.80mL

0.96mL

0.48mL

24.01mL

4.80mL

2.40mL

48.03mL

9.61mL

4.80mL

Kynurenine 技术信息

CAS号2922-83-0
分子式C10H12N2O3
分子量 208.214
别名 L-犬尿氨酸水合物 ;3-anthraniloyl-Alanine;(S)-Kynurenine;CCRIS 4425;Kynurenine, L-;Kynurenine;L-KYN
运输蓝冰
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Keep in dark place,Inert atmosphere,Room temperature

溶解度

DMSO: 12 mg/mL(57.63 mM),配合低频超声,并水浴加热至45℃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

H2O: 20 mg/mL(96.06 mM),配合低频超声助溶

动物实验配方
Ambeed 相关网站 Ambeed.cn Ambeed.com
Ambeed
关于我们
联系我们
资讯中心
网站地图
产品手册
  • 批次文件查询
  • 客户支持
    技术支持
    专业术语
    缩略词释义
    质量手册
    产品咨询
    计算器
    活动政策
    订购方法
    积分商城
    活动声明
    联系我们
    400-920-2911 sales@ambeed.cn tech@ambeed.cn
    Ambeed 只为有资质的科研机构、医药企业基于科学研究或药证申报的用途提供医药研发服务,不为任何个人或者非科研性质用途提供服务。