Poziotinib | HM781-36B;NOV120101 | EGFR | HER2 | ErbB | AmBeed-信号通路专用抑制剂

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波齐奥替尼（HM781-36B） /Poziotinib 98%

货号：A719269 同义名： HM781-36B;NOV120101

Poziotinib is an irreversible Pan-HER inhibitor with IC50s of 3/5/23 nM for HER1/HER2/HER4 respectively.

Poziotinib 化学结构
CAS号：1092364-38-9

Poziotinib 3D分子结构
CAS号：1092364-38-9

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Poziotinib 纯度/质量文件产品仅供科研

货号：A719269 标准纯度： 98% 产品说明书

批次查询：批次纯度: COA SDS NMR HPLC CNMR LC-MS

全球学术期刊中引用的产品: • Cell,2024. Ambeed. [ A125712 ]; • Cancer Discov., 2024. Ambeed. [ A285925 ]; • JMC, 2024, 67(17): 14974-14985. Ambeed. [ A288696 ]; • JMC, 2024, 67(17): 15061-15079. Ambeed. [ A524399 , A633512 , A144280 , A174613 ]; • EJNMMI Radiopharm. Chem., 2024, 9, 61. Ambeed. [ A1257961 , A622068 ]; 更多 >

EGFR 亚型比较
HER2 亚型比较

产品名称	EGFR/ErbB1 ↓ ↑	ErbB3 ↓ ↑	ErbB4 ↓ ↑	HER2/ErbB2 ↓ ↑	mutant EGFR ↓ ↑	其他靶点	纯度
WZ-3146	++++ EGFR (E746_A750/T790M), IC50: 14 nM EGFR (E746_A750), IC50: 2 nM						99%+
Daphnetin	+ EGFR, IC50: 7.67 μM					PKA,PKC	95%
Lifirafenib	++ EGFR, IC50: 29 nM				+ EGFR(T790M/L858R), IC50: 495 nM		96%
PD168393	++++ EGFR, IC50: 0.70 nM						99%+
Nazartinib	++ mutant EGFR, Ki: 0.031 μM				++ mutant EGFR, Ki: 0.031 μM		98%
Norcantharidin	✔						98%
CL-387785	++++ EGFR, IC50: 370 pM						98%
WHI-P154	+++ EGFR, IC50: 4 nM					VEGFR,Src	98%
Tyrphostin A9	+ EGFR, IC50: 460 μM					PDGFR	98%
AG 555	+ EGFR, IC50: 0.7 μM						98%
AG 494	+ EGFR, IC50: 1.2 μM						99%+
AG-556	+ EGFR, IC50: 5 μM						98%
RG13022	+ EGFR, IC50: 4 μM						99%+
Tyrphostin RG 14620	✔						99%+
Vandetanib	+ EGFR, IC50: 500 nM						98%
CNX-2006	++ mutant EGFR, IC50: <20 nM				++ mutant EGFR, IC50: <20 nM		98%
AZD3759	++++ EGFR (L858R), IC50: 0.2 nM EGFR (WT), IC50: 0.3 nM						98%
Erlotinib	++++ EGFR, IC50: 2 nM						95%
Saracatinib	+++ EGFR, IC50: 5 nM EGFR (L861Q), IC50: 4 nM						99%+
AG1557	✔						98%
Rociletinib	++ EGFR (L858R/T790M), Ki: 21.5 nM EGFR (wt), Ki: 303.3 nM						98%
AG490	+ EGFR, IC50: 0.1 μM						98%
Cetuximab	++++ EGFR, Kd: 0.39 nM						95%
Osimertinib	++ WT EGFR, IC50: 12.92 nM L858R/T790M EGFR, IC50: 11.44 nM						99%
Osimertinib mesylate	✔						98% (Content MsOH 15.2-18.2%)
Chrysophanol	✔					mTOR	98%
PD153035	++++ EGFR, Ki: 5.2 pM						99%+
Olmutinib	✔					BTK	99%+
WZ4002	++++ EGFR (L858R), IC50: 2 nM EGFR (L858R/T790M), IC50: 8 nM						99%+
Icotinib	+++ EGFR, IC50: 5 nM						98+%
Desmethyl Erlotinib HCl	++++ EGFR, IC50: 2 nM						98%
Cyasterone	✔						99%+
PP 3	+ EGFR tyrosine kinase, IC50: 2.7 μM						98%
WZ8040	✔						99%+
(-)-Epigallocatechin Gallate	✔						99%
AG 18	+ EGFR, IC50: 35 μM						99%+
O-Desmethyl gefitinib	++ EGFR, IC50: 36 nM						98%
Falnidamol	✔						99%+
AZ-5104	++++ EGFR (L858R), IC50: 6 nM EGFR (L861Q) , IC50: <1 nM		+++ ErbB4, IC50: 7 nM			BRK	99%+
Butein	✔						95%
Genistein	✔						98%
SU5214	+ EGFR, IC50: 36.7 μM						99%+
Naquotinib	✔						99%+
Gefitinib	++ EGFR, IC50: 15.5 nM				+ EGFR (858R/T790M), IC50: 823.3 nM		98%
Theliatinib	+++ WT EGFR, IC50: 3 nM				++ EGFR T790M/L858R, IC50: 22 nM		98+%
Lazertinib	++++ WT EGFR, IC50: 76 nM L858R/T790M EGFR, IC50: 2 nM				++++ Del19/T790M, IC50: 1.7 nM		99%+
Gefitinib-based PROTAC 3	++ EGFR, DC50: 22.3 nM						99%+
MTX-211	✔					PI3K	98%
(E)-AG 99	✔						99%+
Licochalcone D	✔					PARP,Caspase	97%
Zipalertinib	+++ EGFR WT, IC50: 8 nM EGFR (L861Q), IC50: 4.1 nM		+++ HER4, IC50: 4 nM		++++ EGFR L858R, IC50: 2 nM EGFR(d746-750), IC50: 1.4 nM		97%
JND3229	+++ EGFR WT, IC50: 6.8 nM				++ EGFR L858R/T790M, IC50: 30.5 nM		99%+
Firmonertinib mesylate	✔						99%+
Tyrphostin AG30	✔						99%+
EGFR-IN-12	++ EGFR, IC50: 21 nM						99%+
Mobocertinib	✔						98%
(Rac)-JBJ-04-125-02	✔						99%
(S)-Sunvozertinib	✔						98%
BLU-945	✔						95%
Poziotinib	+++ HER1, IC50: 3.2 nM		++ HER4, IC50: 23.5 nM	+++ HER2, IC50: 5.3 nM			98%
TAK-285	++ EGFR/HER1, IC50: 23 nM		+ HER4, IC50: 260 nM	++ HER2, IC50: 17 nM			99%+
ARRY-380 analog				✔			98%
Canertinib	++++ EGFR, IC50: 1.5 nM			+++ ErbB2, IC50: 9.0 nM			99%+
Dacomitinib	+++ EGFR, IC50: 6.0 nM		+ ErbB4, IC50: 73.7 nM	+ ErbB2, IC50: 45.7 nM			98%
EGFR/ErbB-2/ErbB-4 inhibitor-2			+ ErbB4, IC50: 1.91 μM	+ ErbB2, IC50: 0.08 μM			99%+
(E/Z)-CP-724714				++ HER2/ErbB2, IC50: 10 nM			98+%
Lapatinib	++ EGFR, IC50: 10.8 nM		+ ErbB4, IC50: 367 nM	+++ ErbB2, IC50: 9.2 nM			98%
AEE788	++++ EGFR, IC50: 2 nM		+ HER4/ErbB4, IC50: 160 nM	+++ HER2/ErbB2, IC50: 6 nM		c-Fms	98+%
AV-412 free base	++++ EGFR, IC50: 0.75 nM			++ ErbB2, IC50: 19 nM	++++ EGFR^T790M, IC50: 0.79 nM EGFR^L858R/T790M, IC50: 0.51 nM		98+%
Neratinib	+ EGFR, IC50: 92 nM			+ HER2, IC50: 59 nM		Src	98%
BMS-599626	++ HER1, IC50: 20 nM		+ HER4, IC50: 190 nM	++ HER2, IC50: 30 nM			99+%
Tucatinib				+++ ErbB2, IC50: 8 nM			98%
Allitinib	++++ EGFR, IC50: 0.5 nM		++++ ErbB4, IC50: 0.8 nM	+++ ErbB2, IC50: 3.0 nM			99%
Pelitinib	+ EGFR, IC50: 38.5 nM			+ ErbB2, IC50: 1.255 μM		Src,Raf	99%+
Sapitinib	+++ EGFR, IC50: 4 nM	+++ ErbB3, IC50: 4 nM		+++ ErbB2, IC50: 3 nM			99%+
CUDC-101	+++ EGFR, IC50: 2.4 nM			++ HER2, IC50: 15.7 nM		HDAC	99%+
Varlitinib	+++ ErbB1, IC50: 7 nM			++++ ErbB2, IC50: 2 nM			99%+
Afatinib dimaleate	++++ EGFR (wt), IC50: 0.5 nM EGFR (L858R/T790M), IC50: 0.4 nM			++ HER2, IC50: 14 nM			98%
Canertinib dihydrochloride	+++ EGFR, IC50: 7.4 nM			+++ ErbB2, IC50: 9 nM			98%
Allitinib tosylate	++++ EGFR (T790M/L858R), IC50: 12 nM EGFR, IC50: 0.5 nM		++++ ErbB4, IC50: 0.8 nM	+++ ErbB2, IC50: 3.0 nM			99%
Tyrphostin AG 528	+ EGFR, IC50: 4.9 μM			+ HER2, IC50: 2.1 μM			98%
Afatinib	++++ EGFR (wt), IC50: 0.5 nM EGFR (L858R), IC50: 10 nM		++++ ErbB4, IC50: 1 nM	++ HER2, IC50: 14 nM			99%
Pyrotinib dimaleate	++ EGFR, IC50: 0.013 μM			++ HER2, IC50: 0.038 μM			98%
Epertinib HCl	++++ EGFR, IC50: 1.48 nM		+++ HER4, IC50: 2.49 nM	+++ HER2, IC50: 7.15 nM			98%
Tuxobertinib	++++ EGFR, Kd: 0.2 nM			++++ HER2, Kd: 0.76 nM			98%
ALK-IN-1					++ EGFR(C797S/del19), IC50: 138.6 nM EGFR(del19), IC50: 36.8 nM	ALK	98+%
Brigatinib					+ EGFR(del19), IC50: 39.9 nM EGFR(C797S/T790M/del19), IC50: 67.2 nM	ALK,FLT3	98%
Avitinib					++++ EGFR L858R/T790M, IC50: 0.18 nM	BTK	99%+
EAI045					✔		97%
Almonertinib					✔		98%
BI-4020					++++ EGFR^{del19 T790M C797S}, IC50: 0.2 nM		99%+
EGFR-IN-7					++++ EGFR^{d746-750/T790M/C797S}, IC50: 0.26 nM EGFR^L858R/T790M, IC50: 0.19 nM		98%
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多，抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用，但抑制强度暂时没有相关数据。

产品名称	HER2 ↓ ↑	其他靶点	纯度
Poziotinib	++++ HER2, IC50: 5.3 nM		98%
Tyrphostin AG 879	+ HER2-Neu, IC50: 1.0 μM		95%
TAK-285	+ HER2, IC50: 17 nM		99%+
ARRY-380 analog	✔		98%
Canertinib	+++ ErbB2, IC50: 9.0 nM	EGFR	99%+
(E/Z)-CP-724714	++ HER2/ErbB2, IC50: 10 nM		98+%
Lapatinib	+++ ErbB2, IC50: 9.2 nM	EGFR	98%
AEE788	++++ HER2/ErbB2, IC50: 6 nM	EGFR	98+%
Neratinib	+ HER2, IC50: 59 nM	EGFR,Src	98%
BMS-599626	+ HER2, IC50: 30 nM		99+%
Mubritinib	++++ HER2/ErbB2, IC50: 6.0 nM		99%+
Tucatinib	+++ ErbB2, IC50: 8 nM		98%
Sapitinib	++++ ErbB2, IC50: 3 nM	EGFR	99%+
CUDC-101	++ HER2, IC50: 15.7 nM	HDAC,EGFR	99%+
Afatinib dimaleate	++ HER2, IC50: 14 nM		98%
Afatinib	++ HER2, IC50: 14 nM		99%
Pertuzumab	✔		95%
Trastuzumab	✔		95%
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多，抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用，但抑制强度暂时没有相关数据。

Poziotinib 生物活性

靶点	EGFR/ErbB1 HER1, IC50:3.2 nM HER2/ErbB2 HER2, IC50:5.3 nM ErbB4 HER4, IC50:23.5 nM HER2 HER2, IC50:5.3 nM
描述	EGFR (epidermal growth factor receptor) family consists of four members that belong to the ErbB lineage of proteins (ErbB1 - 4) with an external domain that binds activating ligands, such as EGF, and is overexpressed in a significant percentage of carcinomas and contributes to the malignant phenotype. Poziotinib is an irreversible pan-ErbB inhibitor with IC50 values of 3.2 nM, 5.3 nM and 23.5 nM for ErbB1, ErbB2 and ErbB4 (measured by in vitro kinase assays), respectively. Compared to other HER family TKIs like Lapatinib, Cl-1033, Gefitinib and BIBW-2992, Poziotinib has potent growth inhibitory activity against ErbB2 amplified gastric cancer cells, including SNU-1, 5, 16, 216, 484, 601, 620, 638, 668, 719, N87 and AGS, along with more potent inhibition on the phosphorylation of HER family and the key components of downstream signaling cascades such as STAT3, AKT and ERK, and also induces G1 cell cycle arrest and apoptosis with activation on the mitochondrial pathway. In vivo study showed that Poziotinib (0.5 mg/kg) exerted a synergistic effect with 5-FU (50 mg/kg) in a nude mouse bearing N87 human gastric cancer xenograft model^[1].
作用机制	Poziotinib can covalently bind and inhibit mutant EGFR and HER2 kinases^[2].

Poziotinib 动物研究

Dose

Mice: 0.3 mg/kg21732342 (p.o.)

Administration

p.o.

Pharmacokinetics

Animal	Dogs^[3]
Dose	0.3 mg/kg
Administration	p.o.
C_max	321.2 ± 51.8 ng/ml
T_1/2	4.4 ± 1.0 h
AUC_last	1712.5 ± 835.6 ng·h/ml
T_max	0.7 ± 0.3 h

Poziotinib 参考文献

[1]Nam HJ, Kim HP, et al. Antitumor activity of HM781-36B, an irreversible Pan-HER inhibitor, alone or in combination with cytotoxic chemotherapeutic agents in gastric cancer. Cancer Lett. 2011 Mar 28;302(2):155-65.

[2]Cha MY, Lee KO, et al. Antitumor activity of HM781-36B, a highly effective pan-HER inhibitor in erlotinib-resistant NSCLC and other EGFR-dependent cancer models. Int J Cancer. 2012 May 15;130(10):2445-54.

[3]Kim E, Kim H, et al. Metabolite identification of a new tyrosine kinase inhibitor, HM781-36B, and a pharmacokinetic study by liquid chromatography/tandem mass spectrometry. Rapid Commun Mass Spectrom. 2013 Jun 15;27(11):1183-95.

Poziotinib 实验方案

计算器

存储液制备

1mg

5mg

10mg

1 mM

5 mM

10 mM

2.04mL

0.41mL

0.20mL

10.18mL

2.04mL

1.02mL

20.35mL

4.07mL

2.04mL

Poziotinib 技术信息

CAS号	1092364-38-9
分子式	C₂₃H₂₁Cl₂FN₄O₃
分子量	491.342

别名	HM781-36B;NOV120101
运输	蓝冰

存储条件

粉末 Keep in dark place,Sealed in dry,2-8°C

液体 -20°C:3-6个月-80°C:12个月

溶解度

动物实验配方

IP 2% DMSO+2% Tween80+40% PEG300+water 8 mg/mL clear

PO 0.5% CMC-Na 50 mg/mL suspension

波齐奥替尼（HM781-36B） /Poziotinib 98%

Poziotinib 纯度/质量文件产品仅供科研

全球学术期刊中引用的产品

Poziotinib 质控信息

Poziotinib 生物活性

Poziotinib 动物研究

Poziotinib 参考文献

Poziotinib 实验方案

Poziotinib 技术信息

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EGFR/ErbB1	HER1, IC50:3.2 nM
HER2/ErbB2	HER2, IC50:5.3 nM
ErbB4	HER4, IC50:23.5 nM
HER2	HER2, IC50:5.3 nM

波齐奥替尼（HM781-36B） /Poziotinib 98%

Poziotinib 纯度/质量文件 产品仅供科研

全球学术期刊中引用的产品

Poziotinib 质控信息

Poziotinib 生物活性

Poziotinib 动物研究

Poziotinib 参考文献

Poziotinib 实验方案

Poziotinib 技术信息

最近浏览的产品

大规格询价

摩尔计算器

靶点

总药量计算器

工作液计算器

细胞研究

临床研究

确认信息

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Poziotinib 纯度/质量文件产品仅供科研