JAK3抑制剂II | Janus相关激酶3抑制剂II; 2-溴-4-[（6,7-二甲氧基-4-喹唑啉基）氨基]-苯酚 CAS:15291-76-6

背景资料

Janus-associated kinase 3 (JAK3) is a cytoplasmic protein tyrosine kinase that functions in the initiation of cytokine-triggered signal transduction by catalyzing the phosphorylation of signal transduction and activators of transcription. JAK3 is abundantly expressed in normal lymphoid cells as well as human lymphoblastic and myeloblastic leukemia cells. WHI-P154 is a quinazoline derivative that exhibits immunosuppressive effects by selectively inhibiting JAK3 (IC50 = 1.8 μM versus IC50s > 10 μM for JAK1 and JAK2).{26468} It has been reported to inhibit additional kinases including EGFR (IC50 = 4 nM) and VEGFR as well as the non-receptor tyrosine kinases, Abl, Lck, and Src.{26468} WHI-P154 is cytotoxic to human glioblastoma cells (IC50 = 813 nM) and has been used to induce the differentiation of neuronal precursor cells.{26470,26471,26469}

保存条件

建议您在收到Cayman Chemical品牌的WHI-P154 (10 mg)产品后置于-20度保存，产品有效期为730天.

品牌介绍

Cayman Chemical向全球科学工作者提供多研究领域的生化、免疫试剂和分析试剂盒，其产品被广泛应用于肿瘤、氧化氮、神经学、凋亡、氧化性损伤、内分泌学等不同研究领域.Cayman Chemical可提供用于检测的特色试剂盒，如：类花生酸类物质、游离的生物标志、环核苷、激素及氧化氮等；也提供多种高质量试剂，包括：类花生酸类物质、氧化氮试剂及许多相关脂质、脂肪酸、酶和抗体.作为Cayman Chemical在中国的区域总代理，艾美捷科技有限公司将为中国客户提供最全面的Cayman Chemical产品以及客户订制化服务.

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