R406,98.72%

产品编号:Bellancom-12067| CAS NO:841290-81-1| 分子式:C28H29FN6O8S| 分子量:628.63

R406 是一种ATP竞争性的 Syk 抑制剂,Ki 为 30 nM,有效抑制 Syk 激酶活性,IC50 为 41 nM。

本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用,

货号 包装 价格 库存与货期 购买量 操作
Bellancom-12067
810.00 杭州 北京(现货)
Bellancom-12067
1250.00 杭州 北京(现货)
Bellancom-12067
1989.00 杭州 北京(现货)
Bellancom-12067
6412.00 杭州 北京(现货)
Bellancom-12067
10114.00 杭州 北京(现货)

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R406

产品介绍 R406 是一种有效的,具有口服活性的,ATP竞争性的 Syk/FLT3 抑制剂,Ki 为 30 nM,有效抑制 Syk 激酶活性,IC50 为 41 nM。R406 可减轻免疫复合物介导的炎症。R406 还抑制 Lyn (IC50=63 nM) 和 Lck (IC50=37 nM).
生物活性

R406 is an orally available and competitive Syk/FLT3 inhibitor for ATP binding with a Ki of 30 nM, potently inhibits Syk kinase activity in vitro with an IC50 of 41 nM, measured at an ATP concentration corresponding to its Km value. R406 reduces immune complex-mediated inflammation. R406 also inhibits Lyn (IC50=63 nM) and Lck (IC50=37 nM).

体外研究

R406 inhibits adenosine A3 receptor (IC50=0.081 µM), adenosine transporter (IC50=1.84 µM), and monoamine transporter (IC50=2.74 µM).
R406 inhibits Huh7 hepatocyte, A549 epithelial, and H1299 lung cancer lines with EC50s of 15.1, 2.9 and 6.3 µM, respectively.
R406 inhibits phosphorylation of Syk substrate LAT in mast cells and BLNK/SLP65 in B cells.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

Western Blot Analysis

Cell Line: Cultured human mast cells (CHMC)
Concentration: 0.016, 0.08, 0.4, 2 µM
Incubation Time: 40 minutes
Result: Inhibited all other kinases tested at 5 to 100 fold less potency than Syk as judged by phosphorylation of target proteins.
体内研究
(In Vivo)

R406 (5 and 10 mg/kg) shows efficacy in the amelioration of the Arthus reaction and in reducing clinical symptoms in the collagen antibody-induced arthritis (CAIA) and K/BxN models of rheumatoid arthritis (RA). Immune complex (IC)-mediated inflammation is reduced by inhibition of Fc receptor signaling with R406.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Female Balb/c mice (6-8 weeks) with CAIA
Dosage: 5 and 10 mg/kg
Administration: Administered orally, b.i.d, for 14 days, starting 4 hours after antibody challenge on day 0.
Result: Reduced inflammation and swelling, and the arthritis progressed more slowly in treated animals than in vehicle controls.
Animal Model: Female C57BL/6 mice with arthritis
Dosage: 10 mg/kg
Administration: Administered orally one hour before serum injection; b.i.d; for 13 days
Result: Delayed the onset and reduced the severity of clinical arthritis. Paw thickening and clinical arthritis were reduced by approximately 50%.
体内研究

R406 (5 and 10 mg/kg) shows efficacy in the amelioration of the Arthus reaction and in reducing clinical symptoms in the collagen antibody-induced arthritis (CAIA) and K/BxN models of rheumatoid arthritis (RA). Immune complex (IC)-mediated inflammation is reduced by inhibition of Fc receptor signaling with R406.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Female Balb/c mice (6-8 weeks) with CAIA
Dosage: 5 and 10 mg/kg
Administration: Administered orally, b.i.d, for 14 days, starting 4 hours after antibody challenge on day 0.
Result: Reduced inflammation and swelling, and the arthritis progressed more slowly in treated animals than in vehicle controls.
Animal Model: Female C57BL/6 mice with arthritis
Dosage: 10 mg/kg
Administration: Administered orally one hour before serum injection; b.i.d; for 13 days
Result: Delayed the onset and reduced the severity of clinical arthritis. Paw thickening and clinical arthritis were reduced by approximately 50%.
体内研究

R406 (5 and 10 mg/kg) shows efficacy in the amelioration of the Arthus reaction and in reducing clinical symptoms in the collagen antibody-induced arthritis (CAIA) and K/BxN models of rheumatoid arthritis (RA). Immune complex (IC)-mediated inflammation is reduced by inhibition of Fc receptor signaling with R406.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Female Balb/c mice (6-8 weeks) with CAIA
Dosage: 5 and 10 mg/kg
Administration: Administered orally, b.i.d, for 14 days, starting 4 hours after antibody challenge on day 0.
Result: Reduced inflammation and swelling, and the arthritis progressed more slowly in treated animals than in vehicle controls.
Animal Model: Female C57BL/6 mice with arthritis
Dosage: 10 mg/kg
Administration: Administered orally one hour before serum injection; b.i.d; for 13 days
Result: Delayed the onset and reduced the severity of clinical arthritis. Paw thickening and clinical arthritis were reduced by approximately 50%.
性状Solid
溶解性数据
In Vitro: 

DMSO : ≥ 61 mg/mL (97.04 mM)

H2O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.5908 mL 7.9538 mL 15.9076 mL
5 mM 0.3182 mL 1.5908 mL 3.1815 mL
10 mM 0.1591 mL 0.7954 mL 1.5908 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 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,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制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

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (3.98 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.98 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液
  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: 2.5 mg/mL (3.98 mM); Suspended solution; Need ultrasonic

    此方案可获得 2.5 mg/mL (3.98 mM) 的均匀悬浊液,悬浊液可用于口服和腹腔注射。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
*以上所有助溶剂都可在 西域 网站选购。
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

参考文献

相关文档

化学品安全说明书(MSDS)

下载MSDS

质检证书(COA)

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1. 物质的识别
产品名: R406 besylate
CAS号: 841290-81-1
制造商/供应商: 西域试剂
网站:www.hzbp.cn   邮件:13911702513@139.com
2. 合成/成分数据
产品名: R406 besylate
别名: R406 benzenesulfonate; Tamatinib
分子式: C22H23FN6O5.C6H6O3S
分子量: 628.63
3. 急救措施
吸入后: 如果吸入,移至空气新鲜处,如果呼吸困难,给输氧,如呼吸停止,给予人工呼吸。
皮肤接触后: 用大量的水冲洗,移除污染的衣服和鞋子。
眼睛接触后: 检查并取下隐形眼镜,并用大量的水冲洗;呼叫医生。
吞食后: 如果吞食,用大量纯净水漱口;呼叫医生。
4. 消防措施
适当的灭火剂: 雾状水,二氧化碳,干粉或泡沫。
防护设备: 穿戴自给式呼吸器和防护服,以防止与皮肤和眼睛接触。
5. 泄漏应急处理
安全防范措施: 封锁泄漏区域;穿戴自给式呼吸器,防护服和厚橡胶手套。
清洁/收集措施: 使用液体粘合原料(硅藻土,通用粘合剂)吸取精细粉末;
使用酒精擦洗表面和设备除去污渍;
根据第11条处理被污染的材料。
6. 处理和储存
安全处理说明: 避免吸入和接触皮肤,眼睛及衣物;材料可能略微具有刺激性。
储存: 2-8°C, dry, sealed
7. 接触控制和个人防护
呼吸设备: NIOSH / MSHA认可的呼吸器。
双手保护: 耐化学腐蚀的橡胶手套。
眼睛防护: 化学安全护目镜。
8. 稳定性和反应活性
稳定性: 按照说明存储是稳定的;避免强氧化剂。
热分解/其他要避免的情况: 避免光和热。
9. 毒性资料
急性毒性: 无可用资料。
主要刺激性影响: 无可用资料。
在皮肤上: 无可用资料。
对眼睛: 无可用资料;可能具有刺激性。
10. 生态资料
一般注意事项: 无可用资料。
11. 废弃处置
按照所在国家,省份,县市和地方的法规处置。
12. 运输信息
正确的运输名称:
非危险品运输: 这种物质被视为非危险品运输。
13. 法规信息
尚未有针对此产品作出的化学安全性评估。
14. 其他信息
这种化学品仅供受过训练的,有经验的研究人员在穿戴适当装备和授权允许的情况下进行操作处理。以上信息基于我们目前的知识被认为是正确的,但只适用于作为有经验人员的指导。请咨询您自己的安全顾问,并遵守当地和国家的安全法规。在任何其他没有被警告的情况下,并不意味着绝对没有危险存在。西域生物技术不承担任何使用这种化学品所造成的损害和责任。2023 西域生物技术版权所有。





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