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Dacomitinib/达克替尼 {[allProObj[0].p_purity_real_show]}

货号:A119719 同义名: PF-00299804; PF-299804

Dacomitinib是一种强效的、口服可用的、不可逆的酪氨酸激酶抑制剂,分别对 EGFR、HER2 和 HER4 的 IC50 值为 6、45.7 和 73.7 nM。

Dacomitinib/达克替尼 化学结构 CAS号:1110813-31-4
Dacomitinib/达克替尼 化学结构
CAS号:1110813-31-4
Dacomitinib/达克替尼 3D分子结构
CAS号:1110813-31-4
Dacomitinib/达克替尼 化学结构 CAS号:1110813-31-4
Dacomitinib/达克替尼 3D分子结构 CAS号:1110813-31-4
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Dacomitinib/达克替尼 纯度/质量文件 产品仅供科研

货号:A119719 标准纯度: {[allProObj[0].p_purity_real_show]}
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产品名称 EGFR/ErbB1 ErbB3 ErbB4 HER2/ErbB2 mutant EGFR 其他靶点 纯度
WZ-3146 ++++

EGFR (E746_A750), IC50: 2 nM

EGFR (E746_A750/T790M), IC50: 14 nM

99%+
Daphnetin +

EGFR, IC50: 7.67 μM

PKA,PKC 95%
Lifirafenib ++

EGFR, IC50: 29 nM

+

EGFR(T790M/L858R), IC50: 495 nM

98%
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

Src,VEGFR 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

99%
CNX-2006 ++

mutant EGFR, IC50: <20 nM

++

mutant EGFR, IC50: <20 nM

99%
AZD3759 ++++

EGFR (L858R), IC50: 0.2 nM

EGFR (WT), IC50: 0.3 nM

98%
Erlotinib ++++

EGFR, IC50: 2 nM

95%
Saracatinib +++

EGFR (L861Q), IC50: 4 nM

EGFR, IC50: 5 nM

99%+
AG1557 99%
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

98%
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/T790M), IC50: 8 nM

EGFR (L858R), IC50: 2 nM

99%+
Icotinib +++

EGFR, IC50: 5 nM

99%
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

99%
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

99%
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 99%
Zipalertinib +++

EGFR WT, IC50: 8 nM

EGFR (L861Q), IC50: 4.1 nM

+++

HER4, IC50: 4 nM

++++

EGFR(d746-750), IC50: 1.4 nM

EGFR L858R, IC50: 2 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 95%
(S)-Sunvozertinib 99%
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 99%
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

95%
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/CSF1R 98+%
AV-412 free base ++++

EGFR, IC50: 0.75 nM

++

ErbB2, IC50: 19 nM

++++

EGFRL858R/T790M, IC50: 0.51 nM

EGFRT790M, IC50: 0.79 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

98%
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 (L858R/T790M), IC50: 0.4 nM

EGFR (wt), IC50: 0.5 nM

++

HER2, IC50: 14 nM

98%
Canertinib 2HCl +++

EGFR, IC50: 7.4 nM

+++

ErbB2, IC50: 9 nM

99%
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

97%
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

99%
Tuxobertinib ++++

EGFR, Kd: 0.2 nM

++++

HER2, Kd: 0.76 nM

99%
ALK-IN-1 ++

EGFR(del19), IC50: 36.8 nM

EGFR(C797S/del19), IC50: 138.6 nM

ALK 99%
Brigatinib +

EGFR(C797S/T790M/del19), IC50: 67.2 nM

EGFR(del19), IC50: 39.9 nM

ALK,FLT3 98%
Avitinib ++++

EGFR L858R/T790M, IC50: 0.18 nM

BTK 99%+
EAI045 97%
Almonertinib 99%
BI-4020 ++++

EGFRdel19 T790M C797S, IC50: 0.2 nM

99%+
EGFR-IN-7 ++++

EGFRL858R/T790M, IC50: 0.19 nM

EGFRd746-750/T790M/C797S, IC50: 0.26 nM

99%
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 99%
Canertinib +++

ErbB2, IC50: 9.0 nM

EGFR 99%+
(E/Z)-CP-724714 ++

HER2/ErbB2, IC50: 10 nM

95%
Lapatinib +++

ErbB2, IC50: 9.2 nM

EGFR 98%
AEE788 ++++

HER2/ErbB2, IC50: 6 nM

EGFR 98+%
Neratinib +

HER2, IC50: 59 nM

Src,EGFR 98%
BMS-599626 +

HER2, IC50: 30 nM

98%
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

EGFR,HDAC 99%+
Afatinib dimaleate ++

HER2, IC50: 14 nM

98%
Afatinib ++

HER2, IC50: 14 nM

99%
Pertuzumab 95%
Trastuzumab 99%
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。

Dacomitinib/达克替尼 生物活性

靶点
  • EGFR/ErbB1

    EGFR, IC50:6.0 nM

  • HER2/ErbB2

    ErbB2, IC50:45.7 nM

  • ErbB4

    ErbB4, IC50:73.7 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. Upon activation, EGFR phosphorylates both the receptor itself and a variety of “effector” protein. Dacomitinib is an irreversible pan-ERBB inhibitor with IC50 values of 6 nM,45.7 nM and 73.3 nM for EGFR, ERBB2 and ERBB4 (performed by in vitro kinase assays), respectively. Dacomitinib at concentration of 1 μM led to complete inhibition of EGFR, ERBB3 and Akt phosphorylation, as well as substantial apoptosis, in EGFR T790M–containing H3255 GR cell line. Dacomitinib inhibited both wild-type and mutant ERBB2, but showed more effective on mutant EGFR than gefitinib at similar concentrations. Dacomitinib was highly effective in a xenograft (HCC827 Del/T790M) model of T790M-mediated acquired resistance to gefitinib at dose of 10 mg/kg/d by daily oral gavage[1].
作用机制 Dacomitinib can bind with the ATP site and make a covalent modification of nucleophilic cysteine residues in the catalytic domains of ERBB[2].

Dacomitinib/达克替尼 细胞实验

Cell Line
Concentration Treated Time Description References
HUVEC 2.5 μM 6 days inhibited EGFR phosphorylation and significantly suppressed MES-GSC EV-stimulated endothelial cell migration and aortic ring outgrowth Nat Commun. 2024 Apr 3;15(1):2865
HEK293/pcDNA3.1 cells 0.25, 0.5, 1 μM 72 h No significant difference in the IC50 values for MX J Exp Clin Cancer Res. 2018 Feb 20;37(1):31
S1-MI-80 cells 0.25, 0.5, 1 μM 72 h Potentiate the anticancer activity of ABCG2 substrate anticancer drugs (MX and topotecan) J Exp Clin Cancer Res. 2018 Feb 20;37(1):31
H460/MX20 cells 0.25, 0.5, 1 μM 72 h Potentiate the anticancer activity of ABCG2 substrate anticancer drugs (MX and topotecan) J Exp Clin Cancer Res. 2018 Feb 20;37(1):31
22Rv1 2 µM 72 h To evaluate the effect of Dacomitinib on castration-resistant prostate cancer cells. Results showed that Dacomitinib reduced cell viability by 87.6% and induced apoptosis in 22Rv1 cells. Br J Cancer. 2019 Jul;121(3):237-248
C4-2 2 µM 72 h To evaluate the effect of Dacomitinib on castration-resistant prostate cancer cells. Results showed that Dacomitinib inhibited cell viability by 89.8% and induced apoptosis in C4-2 cells. Br J Cancer. 2019 Jul;121(3):237-248
LNCaP 2 µM 72 h To evaluate the effect of Dacomitinib on hormone-sensitive prostate cancer cells. Results showed that Dacomitinib reduced cell viability by 54.4% in LNCaP cells. Br J Cancer. 2019 Jul;121(3):237-248
GBM6 cells 500 nM Overnight Inhibited EGFR phosphorylation and reduced phosphorylation of downstream AKT and ERK1/2 Neoplasia. 2018 May;20(5):432-442
452.Luc2 cells 6.25-400 nM 30 min Inhibited EGFR phosphorylation and reduced phosphorylation of downstream AKT and ERK1/2 Neoplasia. 2018 May;20(5):432-442
Daoy.Luc2 cells 6.25-400 nM 30 min Inhibited EGFR phosphorylation and reduced phosphorylation of downstream AKT and ERK1/2 Neoplasia. 2018 May;20(5):432-442
U87vIII.Luc2 cells 0.4-4 μM 30 min Inhibited EGFRvIII phosphorylation and reduced phosphorylation of downstream AKT and ERK1/2 Neoplasia. 2018 May;20(5):432-442
U87.Luc2 cells 0.4-4 μM 30 min Inhibited EGFRvIII phosphorylation and reduced phosphorylation of downstream AKT and ERK1/2 Neoplasia. 2018 May;20(5):432-442
WZ4002-resistant PC9 cells 1 μM 72 h Evaluate the growth inhibitory effect of WZ4002 on PC9 cells and their resistant clones, showing that the IC50 of resistant cells to WZ4002 was about 10-fold higher than that of parental PC9 cells Cancer Res. 2013 Jan 15;73(2):834-43.
PC9 cells 1 μM 72 h Evaluate the growth inhibitory effect of PF299804 on PC9 cells and their resistant clones, showing that the IC50 of resistant cells to PF299804 was more than 100-fold higher than that of parental PC9 cells Cancer Res. 2013 Jan 15;73(2):834-43.
SBA-16 cells 2.5nM 72 h To evaluate the anti-proliferative effect of Dacomitinib on ERBB2-mutant cell lines, showing an IC50 of 2.5nM. Clin Cancer Res. 2019 Jan 15;25(2):641-651
SBA-6 cells 1nM 72 h To evaluate the anti-proliferative effect of Dacomitinib on ERBB2-mutant cell lines, showing an IC50 of 1nM. Clin Cancer Res. 2019 Jan 15;25(2):641-651

Dacomitinib/达克替尼 动物实验

Species
Animal Model
Administration Dosage Frequency Description References
NSG mice Glioblastoma xenograft model Oral gavage 15 mg/kg 5 consecutive days followed by a 2-day break Evaluated the effect of Dacomitinib alone or in combination with anti-VEGFR2 antibody on tumor growth and vascular patterns, significantly prolonged survival and disrupted vasectasia Nat Commun. 2024 Apr 3;15(1):2865
Nude mice (BALB/c-nu/nu) H460/MX20 cell xenograft model Oral 5 mg/kg Every other day for 25 days Significantly enhanced the antitumor efficacy of topotecan in ABCG2-overexpressing H460/MX20 cell xenografts J Exp Clin Cancer Res. 2018 Feb 20;37(1):31
Mice U87vIII.Luc2 glioblastoma xenograft model Oral gavage 30 mg/kg Thrice weekly Dacomitinib significantly extended the lifespan of mice bearing U87vIII.Luc2 glioblastoma xenografts Neoplasia. 2018 May;20(5):432-442
Nude mice PDX6 and PDX16 models Oral 10mg/kg Once daily for 3 weeks To evaluate the inhibitory effect of Dacomitinib on ERBB2-mutant tumors, showing tumor growth reduction by 39% and 59% in PDX6 and PDX16, respectively. Clin Cancer Res. 2019 Jan 15;25(2):641-651

Dacomitinib/达克替尼 动物研究

Dose Rat[3] (p.o.): min = 2 mg/kg, max = 500 mg/kg
Administration p.o.
Pharmacokinetics
Animal Rats[3] Dogs[3]
Dose 50 mg/kg 50 mg/kg
Administration p.o. p.o.
Cmax 630 ng/ml 870 ng/ml
T1/2 19.4 h 21 h
F 0.8 0.74
AUC 18800 ng·h/ml 24000 ng·h/ml

Dacomitinib/达克替尼 参考文献

[1]Engelman JA, Zejnullahu K, et al. PF00299804, an irreversible pan-ERBB inhibitor, is effective in lung cancer models with EGFR and ERBB2 mutations that are resistant to gefitinib. Cancer Res. 2007 Dec 15;67(24):11924-32.

[2]Gonzales AJ, Hook KE, et al. Antitumor activity and pharmacokinetic properties of PF-00299804, a second-generation irreversible pan-erbB receptor tyrosine kinase inhibitor. Mol Cancer Ther. 2008 Jul;7(7):1880-9.

[3]Pharmacodynamic reports of dacomitinib

Dacomitinib/达克替尼 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

2.13mL

0.43mL

0.21mL

10.64mL

2.13mL

1.06mL

21.28mL

4.26mL

2.13mL

Dacomitinib/达克替尼 技术信息

CAS号1110813-31-4
分子式C24H25ClFN5O2
分子量 469.94
SMILES Code O=C(NC1=CC2=C(NC3=CC=C(F)C(Cl)=C3)N=CN=C2C=C1OC)/C=C/CN4CCCCC4
MDL No. MFCD19443734
别名 PF-00299804; PF-299804; PF299
运输蓝冰
InChI Key LVXJQMNHJWSHET-AATRIKPKSA-N
Pubchem ID 11511120
存储条件

In solvent -20°C: 3-6个月 -80°C: 12个月

Pure form Sealed in dry, store in freezer, under -20°C

溶解方案

DMSO: 40 mg/mL(85.12 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的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
方案 一
方案 二
方案 三
配制的工作液建议现用现配,短期内尽快用完。 以下溶剂前显示的百分比是指该溶剂在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
方案 一
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