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Neratinib maleate {[allProObj[0].p_purity_real_show]}

货号:A165844 同义名: HKI-272 maleate

Neratinib maleate(HKI-272) 苹果酸盐是一种口服可用、不可逆且高度选择性的 HER2 和 EGFR 抑制剂,其 IC50 分别为 59 nM 和 92 nM。

Neratinib maleate 化学结构 CAS号:915942-22-2
Neratinib maleate 化学结构
CAS号:915942-22-2
Neratinib maleate 3D分子结构
CAS号:915942-22-2
Neratinib maleate 化学结构 CAS号:915942-22-2
Neratinib maleate 3D分子结构 CAS号:915942-22-2
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Neratinib maleate 纯度/质量文件 产品仅供科研

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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/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

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 (wt), Ki: 303.3 nM

EGFR (L858R/T790M), Ki: 21.5 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), IC50: 2 nM

EGFR (L858R/T790M), IC50: 8 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 Caspase,PARP 99%
Zipalertinib +++

EGFR (L861Q), IC50: 4.1 nM

EGFR WT, IC50: 8 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 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 (wt), IC50: 0.5 nM

EGFR (L858R/T790M), IC50: 0.4 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 (L858R), IC50: 10 nM

EGFR (wt), IC50: 0.5 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(C797S/del19), IC50: 138.6 nM

EGFR(del19), IC50: 36.8 nM

ALK 99%
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 99%
BI-4020 ++++

EGFRdel19 T790M C797S, IC50: 0.2 nM

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

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

EGFRL858R/T790M, IC50: 0.19 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

EGFR,Src 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。

Neratinib maleate 生物活性

描述 Neratinib (HKI-272) maleate is an orally administered, irreversible inhibitor with high selectivity for HER2 and EGFR, exhibiting IC50 values of 59 nM and 92 nM, respectively. This specificity underlines its potential therapeutic application in targeting certain cancers[1].
体内研究

In vivo, Neratinib (administered at dosages between 0 to 80 mg/kg/day orally for 42 days) has shown to exhibit anticancer activities against cells expressing high levels of HER-2 or EGFR, further affirming its therapeutic potential[1].

体外研究

Importantly, Neratinib shows no inhibitory activity against a range of other serine-threonine kinases and the tyrosine kinase c-Met, indicating its targeted action against HER2 and EGFR without affecting these other kinases[1].

In cellular studies, Neratinib demonstrates a capacity to inhibit the proliferation of cell lines with high HER-2 levels, such as 3T3/neu, SK-Br-3, and BT474, while showing minimal activity in cell lines lacking HER-2 or EGFR expression. This specificity underscores its potential utility in treating cancers with elevated HER-2 or EGFR levels[1].

Neratinib induces cell cycle arrest at the G1-S phase in BT474 cells when administered at concentrations ranging from 0 to 2 nM for 12 to 16 hours, highlighting its impact on cell proliferation dynamics[1].

Neratinib maleate 细胞实验

Cell Line
Concentration Treated Time Description References
SKBR3 5 nM 1 hour To evaluate the effect of Neratinib on SKBR3 cells, results showed that Neratinib significantly inhibited HER2 signaling in SKBR3 cells. Breast Cancer Res. 2019 Aug 13;21(1):94.
PANC1 cells 100 nM 12 hours To evaluate the cytotoxic effect of Neratinib on PANC1 cells, results showed that Neratinib caused ~15–20% cell killing. Oncogene. 2019 Jul;38(30):5890-5904.
TBCP-1 300 nM 24 hours To evaluate the effect of Neratinib on TBCP-1 cells, results showed that Neratinib significantly inhibited TBCP-1 cell proliferation and induced ferroptosis. Breast Cancer Res. 2019 Aug 13;21(1):94.
MDA-MB-453 10 nM 24 hours Neratinib monotherapy significantly inhibited cell viability compared to control or trastuzumab, and its combination with trastuzumab was also the most potent combination. Br J Cancer. 2024 Jun;130(12):1990-2002.
MDA-MB-361 10 nM 24 hours Neratinib monotherapy significantly inhibited cell viability compared to control or trastuzumab, and its combination with trastuzumab was also the most potent combination. Br J Cancer. 2024 Jun;130(12):1990-2002.
BT-474 1 µM 24 hours To evaluate the effect of Neratinib on downstream signaling pathways. Results showed that Neratinib alone reduced phosphorylation levels of ERK1/2, Akt, and S6K. Clin Cancer Res. 2021 Mar 15;27(6):1681-1694.
SK-BR-3 1 µM 24 hours To evaluate the effect of Neratinib on downstream signaling pathways. Results showed that Neratinib alone reduced phosphorylation levels of ERK1/2, Akt, and S6K. Clin Cancer Res. 2021 Mar 15;27(6):1681-1694.
HCC1954 150 nM 24 hours To evaluate the effect of Neratinib and Dasatinib on intracellular signaling, results showed that Neratinib significantly inhibited EGFR phosphorylation Transl Oncol. 2024 Nov;49:102073.
HCC1954-N 150 nM 24 hours To evaluate the effect of Neratinib and Dasatinib on intracellular signaling, results showed that Neratinib significantly inhibited EGFR Y1068 phosphorylation Transl Oncol. 2024 Nov;49:102073.
HME2-BM cells 100 nM 4 weeks To evaluate the effect of Neratinib on the drug resistance of HME2-BM cells, results showed that HME2-BM cells were able to spontaneously develop resistance after prolonged Neratinib treatment. Mol Biomed. 2022 Jun 22;3(1):19.
Jurkat T cells 50 nM 6 hours To evaluate the effect of Neratinib on the expression of K-RAS, MST3, and MST4 in Jurkat T cells, results showed that Neratinib significantly reduced the expression of these proteins. Oncogene. 2019 Jul;38(30):5890-5904.
HL60 cells 50 nM 6 hours To evaluate the effect of Neratinib on the expression of K-RAS, MST3, and MST4 in HL60 cells, results showed that Neratinib significantly reduced the expression of these proteins. Oncogene. 2019 Jul;38(30):5890-5904.
T cell lymphoma cells 50 nM 6 hours Neratinib significantly reduced the total expression and phosphorylation of MST4. J Cell Physiol. 2020 Nov;235(11):7889-7899.
INS-1E cells 5 µM, 10 µM 72 hours Neratinib potently inhibited H2O2- and high glucose/palmitate-induced MST1 activation and apoptosis in β-cells Nat Commun. 2019 Nov 1;10(1):5015.
Human islet cells 10 µM, 25 µM 72 hours Neratinib significantly inhibited pro-inflammatory cytokine- and high glucose/palmitate-induced MST1 activation and caspase-3 activation Nat Commun. 2019 Nov 1;10(1):5015.
HME2 cells 1 µM 96 hours To evaluate the inhibitory effect of Neratinib on HER2 phosphorylation, results showed that Neratinib significantly inhibited HER2 phosphorylation and led to receptor degradation. Mol Biomed. 2022 Jun 22;3(1):19.
Pancreatic cancer cells 50 nM Neratinib exhibited lethality in pancreatic cancer cells, and its lethality was enhanced when combined with HDAC inhibitors. J Cell Physiol. 2020 Nov;235(11):7889-7899.

Neratinib maleate 动物实验

Species
Animal Model
Administration Dosage Frequency Description References
Nude mice Patient-derived xenografts (PDXs) Oral 10 mg/kg Daily for the duration of the experiment To evaluate the effect of Neratinib in combination with other inhibitors on tumor growth in HER2+ PDX models. Results showed that the combination of Neratinib with palbociclib significantly reduced tumor volume and extended event-free survival in all five PDX models. Clin Cancer Res. 2021 Mar 15;27(6):1681-1694.
Mice HER2-positive breast cancer xenograft models Oral 20 mg/kg Once daily, 5 days/week To evaluate the therapeutic benefit of N+T and compare its efficacy to P+T using HER2+breast cancer xenograft models. The results showed that N+T was more effective than P+T in accelerating tumor regression and achieving complete response. NPJ Breast Cancer. 2021 May 27;7(1):63
NSG mice HER2+ breast cancer model Oral gavage 27 mg/kg Every other day, until tumors reached 1000 mm3 To evaluate the therapeutic effect of Neratinib on HER2+ breast cancer model, results showed that Neratinib significantly inhibited the growth of HME2 parental tumors, but had a smaller effect on the growth of HME2-BM tumors, and overexpression of TG2 diminished the effectiveness of Neratinib. Mol Biomed. 2022 Jun 22;3(1):19.
Mice CW2 xenograft model Oral gavage 40 mg/kg Once daily for 14 days To study the effect of combined neratinib and alpelisib on tumor growth in CW2 xenograft models. Cancer Cell. 2021 Aug 9;39(8):1099-1114.e8
Mice STZ-induced type 1 diabetes model and obese Leprdb/db diabetes model Intraperitoneal injection 5 mg/kg Daily for 35 days (STZ model) or 31 days (db/db model) Neratinib significantly attenuated hyperglycemia and restored β-cell function, survival, and β-cell mass Nat Commun. 2019 Nov 1;10(1):5015.
Female Albino Wistar rats Neratinib-induced diarrhea model Oral 50 mg/kg Once daily for 28 days To investigate the impact of antibiotics on neratinib-induced diarrhea. Results showed that vancomycin or neomycin significantly reduced diarrhea levels, while the broad-spectrum antibiotic cocktail was less effective. Neoplasia. 2022 Aug;30:100806
BALB/C mice HER2-positive breast cancer brain metastasis model Oral gavage 60 mg/kg Once daily for 3 weeks To evaluate the efficacy of Neratinib in a preventive neoadjuvant setting, results showed that Neratinib significantly prolonged survival and reduced the incidence of brain metastases. Breast Cancer Res. 2019 Aug 13;21(1):94.
BALB/c Nude mice HCC1954 xenograft model Oral Neratinib 10 mg/kg, Dasatinib 15 mg/kg 5 days on, 2 days off for 10 weeks To evaluate the anti-tumor effect of Neratinib and Dasatinib in vivo on HCC1954 xenograft model, results showed that the combination significantly inhibited tumor growth Transl Oncol. 2024 Nov;49:102073.

Neratinib maleate 参考文献

[1]Rabindran SK, et al. Antitumor activity of HKI-272, an orally active, irreversible inhibitor of the HER-2 tyrosine kinase. Cancer Res, 2004, 64(11), 3958-3965.

Neratinib maleate 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

1.49mL

0.30mL

0.15mL

7.43mL

1.49mL

0.74mL

14.86mL

2.97mL

1.49mL

Neratinib maleate 技术信息

CAS号915942-22-2
分子式C34H33ClN6O7
分子量 673.11
SMILES Code O=C(NC1=C(OCC)C=C2N=CC(C#N)=C(NC3=CC=C(OCC4=NC=CC=C4)C(Cl)=C3)C2=C1)/C=C/CN(C)C.O=C(O)/C=C\C(O)=O
MDL No. MFCD30607264
别名 HKI-272 maleate
运输蓝冰
InChI Key VXZCUHNJXSIJIM-MEBGWEOYSA-N
Pubchem ID 67307512
存储条件

In solvent -20°C: 3-6个月 -80°C: 12个月

Pure form Sealed in dry,2-8°C

溶解方案

DMSO: 250 mg/mL(371.41 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

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