计算溶液所需的质量、体积或浓度。
为什么选择此级别
提供 ≥98% 纯度，适用于对基线干扰要求严格的色谱和分析工作流程。
储存与运输
-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
质量文档
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
文献证明
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
概述
TNF-α-IN-2 is a potent and orally active inhibitor of tumor necrosis factor alpha (TNFα) , with an IC 50 of 25 nM in the HTRF assay. TNF-α-IN-2 distorts the TNFα trimer upon binding, leading to aberrant signaling when the trimer binds to TNFR1. TNF-α-IN-2 can be used for the research of rheumatoid arthritis
In Vitro
TNF-α-IN-2 (compound 42) (30 min) inhibits the E-selectin expression induced by soluble TNFα in HUVECs, with an IC 50 of 30 nM. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
TNF-α-IN-2 (5-25 mg/kg; p.o. 1 h before TNF stimulation) inhibits TNF-induced IL-6 in mice . TNF-α-IN-2 (2-10 mg/kg; p.o. twice daily for 10 d) dose dependently reduces both the clinical score as well as the levels of inflammatory cytokines and leukocyte cell surface receptors in mice . TNF-α-IN-2 (0.5 mg/kg; i.v.) exhibits long t 1/2 (6.2 h), low CL (6.6 mL/min•kg), and V ss (3.2 L/kg) in mice . TNF-α-IN-2 (2 mg/kg; p.o.) exhibits good oral bioavailability (58%), C max (0.47 μM), and AUC tot (5.9 μM•h) in mice . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Female C57Bl/6 mice Dosage: 5, 25 mg/kg Administration: P.o. 1 h prior to TNF stimulation Result: Inhibited IL-6 moderately at 5 mg/kg while the inhibition at 25 mg/kg was similar to mouse Enbrel, which served as the positive control in the study.
Form:Solid
IC50& Target:CD40 25 nM (IC 50 )
规格
别名
肿瘤坏死因子-α
规格或纯度
≥98%
英文名称
TNF-α-IN-2
生化机理
TNF-α-IN-2 是一种强效的肿瘤坏死因子α（TNFα）口服活性抑制剂，在 HTRF 试验中的 IC 50 为 25 nM。TNF-α-IN-2 结合后会扭曲 TNFα 三聚体，当三聚体与 TNFR1 结合时会导致异常信号传导。TNF-α-IN-2
储存条件
-20°C储存
运输条件
超低温运输
纯度
≥98%
名称和识别符
分子类型
小分子
分子量
494.92
技术文档
高级数据
化学和物理性质
溶解性
DMSO : 100 mg/mL (202.05 mM; Need ultrasonic)
质检证书（CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:
溶液计算器
产品仅提供给经过验证的企业、机构和合格的专业人员用于研发。不适用于人类、动物、诊断或治疗。
Copyright © 2023至今 上海阿拉丁生化科技股份有限公司 保留所有权利。
危险品化学品经营许可证（带存储）