Prexasertib dimesylate,Prexasertib dimesylate

Prexasertib dimesylate|T38620|TargetMol

价格	￥1620	￥913	￥554
包装	10mg	5mg	2mg

最小起订量	1mg
发货地	上海
更新日期	2025-11-17

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产品详情

中文名称:Prexasertib dimesylate	英文名称:Prexasertib dimesylate
CAS:1234015-58-7	品牌: TargetMol
产地: 美国	保存条件: Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice/Shipping at ambient temperature.
产品类别: 抑制剂
货号: T38620

Product Introduction

Bioactivity

名称	Prexasertib dimesylate
描述	Prexasertib dimesylate (LY2606368 dimesylate) is a highly selective ATP-competitive second-generation inhibitor of checkpoint kinase 1 (CHK1). With a K i of 0.9 nM and an IC 50 of <1 nM, Prexasertib dimesylate effectively inhibits CHK2 (IC 50 = 8 nM) and RSK1 (IC 50 = 9 nM). Its mechanism of action involves inducing double-stranded DNA breakage and replication catastrophe, ultimately leading to apoptosis. Moreover, Prexasertib dimesylate demonstrates potent anti-tumor activity.
体外活性	Prexasertib dimesylate (LY2606368 dimesylate) inhibits MELK (IC 50 =38 nM), SIK (IC 50 =42 nM), BRSK2 (IC 50 =48 nM), ARK5 (IC 50 =64 nM). Prexasertib dimesylate requires CDC25A and CDK2 to cause DNA damage[1]. Prexasertib dimesylate (33, 100 nM; for 7 hours) results in DNA damage during S-phase in HeLa cells[1]. Prexasertib dimesylate (8-250 nM; pre-treated for 15 minutes) inhibits CHK1 autophosphorylation (S296) and CHK2 autophosphorylation (S516) in HT-29 cells[1]. Prexasertib dimesylate (4 nM; 24 hours) results in a large shift in cell-cycle populations from G1 and G2-M to S-phase with an accompanied induction of H2AX phosphorylation in U-2 OS cells[1]. Prexasertib dimesylate (33 nM; for 12 hours) causes chromosomal fragmentation in HeLa cells. Prexasertib dimesylate (100 nM; 0.5 to 9 hours) induces replication stress and depletes the pool of available RPA2 for binding to DNA[1]. Cell Cycle Analysis[1]Cell Line: HeLa cells Concentration: 33, 100 nM Incubation Time: For 7 hours Result: Had an IC 50 of 37 nM and resulted in the G2-M population received DNA damage during S-phase but continued to progress through the cell cycle into an early mitosis. Western Blot Analysis[1]Cell Line: HT-29 cells Concentration: 8, 16, 31, 63, 125, 250 nM Incubation Time: Pre-treated for 15 minutes Result: Inhibited CHK1 autophosphorylation (S296) and CHK2 autophosphorylation (S516) (IC 50 of less than 31 nM) in HT-29 cells.
体内活性	Prexasertib dimesylate (LY2606368 dimesylate; 1-10 mg/kg; SC; twice daily for 3 days, rest 4 days; for three cycles) causes growth inhibition in tumor xenografts[1]. Prexasertib dimesylate (15 mg/kg; SC) causes CHK1 inhibition in the blood and the phosphorylation of both H2AX (S139) and RPA2 (S4/S8)[1]. Animal Model: Female CD-1 nu-/nu- mice (26-28 g) with Calu-6 cells[1]Dosage: 1, 3.3, or 10 mg/kg Administration: SC; twice daily for 3 days, rest 4 days; for three cycles Result: Caused statistically significant tumor growth inhibition (up to 72.3%). Animal Model: Female CD-1 nu-/nu- mice (26-28 g) with Calu-6 cells[1]Dosage: 15 mg/kg (Pharmacokinetic Analysis) Administration: SC (200 μL) Result: CHK1 was 7 ng/mL at 12 hours and 3 ng/mL by 24 hours in plasma exposures. Phosphorylation of both H2AX (S139) and RPA2 (S4/S8) was detectable at 4 hours, showing the rapid occurrence of DNA damage.
存储条件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice/Shipping at ambient temperature.
关键字	LY2606368 Dimesylate \| Prexasertib \| Prexasertib dimesylate \| LY2606368 \| LY-2606368 Dimesylate \| LY-2606368 \| LY 2606368 \| Prexasertib Dimesylate \| LY 2606368 Dimesylate
相关产品	Sodium citrate \| L-Methionine \| Gefitinib \| Cysteamine hydrochloride \| Alginic acid \| Metronidazole \| Dextran sulfate sodium salt (MW 5000) \| Citric Acid Triammonium \| Stavudine \| Cystamine dihydrochloride \| L-Ascorbic acid sodium salt \| Sodium 4-phenylbutyrate

关键字： LY2606368 dimesylate|TargetMol

公司简介

TargetMol Chemicals Inc. 总部位于马萨诸塞州波士顿，致力于为全球生化领域科学家的研究提供专业的产品和服务。TargetMol?品牌的客户群分布于40多个国家和地区，已发展成为全球知名的化合物库和小分子化合物研究供应商。 TargetMol?可提供160多种满足不同需求的化合物库，以及多种类型的生化试剂产品，包括12000多种抑制剂、16000多种天然产物和各类多肽、抗体、生命科学试剂盒等，此外，我们还建设有CADD（计算机辅助药物设计）研究中心、药理实验室、药化合成平台三大技术中心，全方位满足客户的定制需求。凭借我们优质的产品和服务、快速高效的全球供应链和专业的技术支持，我们将有效帮助您缩短研发周期，取得更成功的结果。

成立日期	2013-04-18 （13年）	注册资本	589.8595万人民币
员工人数	100-500人	年营业额	￥ 1亿以上
主营行业	中间体,天然产物,生物化工,化学试剂,生物技术服务	经营模式	贸易,工厂,试剂,定制,服务

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公司成立：13年
注册资本：589.8595万人民币
企业类型：有限责任公司(自然人投资或控股)
主营产品：抑制剂&激动剂，天然产物，重组蛋白，化合物库，技术服务
公司地址：上海市静安区江场三路238号8楼

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Prexasertib dimesylate|T38620|TargetMol相关厂家报价

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