| CAS: | 148741-30-4 | |
| 分子式: | C18H24N2OS | |
| 分子量: | 316.46 | |
| 熔点: | 219-220°C | |
| 英文名称: |
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| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |||||||||||||||||||||||||||||||||||||
| T799553 | MACKLIN | Tyrphostin AG 879 | ≥98% | 288元/5mg; | 咨询 | ||||||||||||||||||||||||||||||||||||
储存:-20°C | |||||||||||||||||||||||||||||||||||||||||
| T796005 | MACKLIN | Tyrphostin AG 879 | 10mM in DMSO | 380元/1ml; | 咨询 | ||||||||||||||||||||||||||||||||||||
储存:-20°C | |||||||||||||||||||||||||||||||||||||||||
| T855075 | MACKLIN | Tyrphostin AG 879 | 95% | 139元/25mg; 419元/100mg; | 咨询 | ||||||||||||||||||||||||||||||||||||
储存:室温,干燥 状态:白色到黄色晶体到粉末和/或块状 | |||||||||||||||||||||||||||||||||||||||||
| T3696 | TCI | Tyrphostin AG 879 | >98.0%(HPLC) | 490元/5MG; 1790元/25MG; | 咨询 | ||||||||||||||||||||||||||||||||||||
基本信息
技术规格
物性(参考值)
安全信息
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| 469710 | J&K | AG 879 | 99%, 是酪氨酸激酶的抑制剂 | 627元/5MG; 1045元/10MG; | 咨询 | ||||||||||||||||||||||||||||||||||||
基本信息
产品描述 Tyrphostin AG 879有效抑制HER2/ErbB2,IC50为1 μM,作用于ErbB2比作用于PDGFR和EGFR选择性高100到500倍。 靶点(IC50 & Targe) EGFR,>500μM HER2-Neu,1.0μM PDGFR,>100μM Trk,10μM 体外研究 AG879浓度依赖性抑制FET6αS26X细胞的生长。[1] AG879(10 nM)阻断PAK1的活化,并抑制RAS诱导的NIH 3T3细胞癌变。AG879(<1 μM)抑制v-Ha-RAS转化的NIH 3T3成纤维细胞中ERK的Tyr磷酸化,以及ERK与PAK1的联合。[2] AG 879剂量依赖性减少MCF-7细胞数量,并在0.4 mM下通过抑制DNA合成和有丝分裂,已经显示出显著的作用。AG 879(<20 μM)抑制MCF-7细胞中ERK-1/2的活化。AG 879(5 μM)减少Hsp90客户蛋白RAF-1和HER-2的表达。[3]在人平滑肌肉瘤(HTB-114,HTB-115,HTB-88),横纹肌肉瘤(HTB-82,TE-671),前列腺癌(PC-3),急性早幼粒细胞白血病(HL-60)和组织细胞淋巴瘤 (U-937)细胞系中,AG879(20 μM)显著减少细胞增殖,并使细胞凋亡不同程度地增加。[4] 体内研究 在移植HTB-114 或 HL-60的无胸腺NOD/SCID小鼠体内,AG879(2 mg)减少肿瘤生长。[4]携带v-Ha-RAS转化的NIH 3T3细胞的裸鼠中,AG 879(20 mg/kg)治疗使50%的小鼠完全免受RAS诱导的肉瘤,并且显著减少生长中肉瘤的大小。[5] 细胞实验 Cell lines: MCF-7 细胞 Concentrations: 20 μM Incubation Time: 46小时 Method: 细胞在包含100 μL/孔培养基的96孔板中生长。10μL MTT溶液(5 mg/ml PBS)加入每孔中,在37 °C下继续培养4小时。随后,加入100μL 10% SDS的0.01 M HCl溶液。37 °C下培养过夜后,吸光度在550 nm下在ELISA阅读器上使用690 nm的参考滤波器测量。 (Only for Reference) 动物实验 Animal Models: 携带 v-Ha-RAS 转染的 NIH 3T3 细胞的裸鼠 Formulation: 30% 二甲基亚砜和 PBS Dosages: 20 mg/kg Administration: 在第 3,5,7,10,12,14,和 17天腹腔内给药 (Only for Reference) 参考文献 [1] Zhou Y, et al. Cancer Res, 2005, 65(13), 5848-5856. [2] He H, et al. Cancer Biol Ther, 2004, 3(1), 96-101. [3] Larsson LI, et al. Cell Mol Life Sci, 2004, 61(19-20), 2624-2631. [4] Rende M, et al. Anticancer Drugs, 2006, 17(8), 929-941. [5] He H, et al. Cancer J, 2001, 7(3), 191-202. [6] Levitzki A, et al. Science. 1995, 267(5205), 1782-1788. 安全信息
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| T2067 | Sigma-Aldrich | Tyrphostin AG 879 | 99% (HPLC) | 1503.51元/5 MG; | 咨询 | ||||||||||||||||||||||||||||||||||||
产品说明 应用 Tyrphostin AG 879 (AG879) has been used for studying its effect on ErbB2 receptor phosphorylation in A431 cells. This study reported that AG879 at 10 muM can cause 15% inhibition of receptor phosphorylation1. AG879 has also been used as a neurotrophic tyrosine kinase receptor inhibitor to study the disruption of Sertoli cell aggregation2. 包装 5 mg in glass bottle 生化/生理作用 Tyrphostin AG 879 is known to block RAF-1 and Her-2 expression and exhibit anticancer functions in breast cancer cells3. Furthermore, AG879 is known to block ETK1-PAK1 interactions and the growth of RAS-induced sarcomas in nude mice4. 特点和优势 This compound is a featured product for Kinase Phosphatase Biology research. Click here to discover more featured Kinase Phosphatase Biology products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm. 制备说明 Tyrphostin AG 879 is soluble in DMSO at 26/ml and is insoluble in water. 基本信息
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