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DBPR112

目录号: PL02973 纯度: ≥98%
DBPR112 是一种口服有效的基于氟嘧啶的 EGFR 抑制剂,对 EGFRWT 和 EGFRL858R/T790M 的 IC50 分别为 15 nM 和 48 nM。DBPR112 可以占据 ATP 结合位点。DBPR112 具有显着的抗肿瘤功效。
CAS No. :1226549-49-0
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中文名称
DBPR112
英文名称
DBPR112
英文别名
DBPR112;BDBM50530623;(E)-4-(dimethylamino)-N-[3-[4-[[(1S)-2-hydroxy-1-phenylethyl]amino]-6-phenylfuro[2,3-d]pyrimidin-5-y
Cas No.
1226549-49-0
分子式
C32H31N5O3
分子量
533.62
包装储存
Powder -20°C 3 years;4°C 2 years
详情描述
DBPR112 是一种口服有效的基于氟嘧啶的 EGFR 抑制剂,对 EGFRWT 和 EGFRL858R/T790M 的 IC50 分别为 15 nM 和 48 nM。DBPR112 可以占据 ATP 结合位点。DBPR112 具有显着的抗肿瘤功效。
产品详情
DBPR112 是一种口服有效的基于氟嘧啶的 EGFR 抑制剂,对 EGFRWT 和 EGFRL858R/T790M 的 IC50 分别为 15 nM 和 48 nM。DBPR112 可以占据 ATP 结合位点。DBPR112 具有显着的抗肿瘤功效。
生物活性
DBPR112 is an orally active furanopyrimidine-based EGFR inhibitor with IC 50 s of 15 nM and 48 nM for EGFR and EGFR, respectively. DBPR112 can occupy the ATP-binding site. DBPR112 has significant antitumor efficacy.
性状
Solid
IC50 & Target[1][2]
EGFR 48 nM (IC50) EGFR 15 nM (IC50
体外研究(In Vitro)
DBPR112 (compound 78; 0.32-1000 nM; 16 hours) induces reduction of phosphorylated EGFR in a dose-dependent manner.
DBPR112 shows the inhibitory activity against HCC827 (CC50=25 nM), H1975 (CC50=620 nM) and A431 Cell (CC50=1.02 μM) cell lines.
DBPR112 occupies the ATP-binding site and interacts with surrounding residues by covalent bonding, hydrogen bonds, and hydrophobic interactions, which give it a potent inhibitory activity against WT EGFR.
has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
DBPR112 (orally; 20-50 mg/kg; 5 days/week for 2 consecutive weeks) significantly reduces tumor growth in HCC827 tumor model. DBPR112 (orally; 50 mg/kg; once a day for 15 days) has a significant antitumor effect (mean tumor growth inhibition of 34%) in H1975 tumor model.
DBPR112 (IV; 5 mg/kg) has a T 1/2 of 2.3 hours, a CL of 55.6 mL/min?kg, and a V ss of 8.6 L/kg for rats.
has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
ClinicalTrial
参考文献
[1]. Lin SY, et al. Discovery of a Furanopyrimidine-Based Epidermal Growth Factor Receptor Inhibitor (DBPR112) as a Clinical Candidate for the Treatment of Non-Small Cell Lung Cancer. J Med Chem. 2019 Nov 27;62(22):10108-10123.
溶解度数据
In Vitro: DMSO : 250 mg/mL (468.50 mM; Need ultrasonic)配制储备液
搜索质检报告(COA)
[1]. Lin SY, et al. Discovery of a Furanopyrimidine-Based Epidermal Growth Factor Receptor Inhibitor (DBPR112) as a Clinical Candidate for the Treatment of Non-Small Cell Lung Cancer. J Med Chem. 2019 Nov 27;62(22):10108-10123.

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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