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Neratinib (HKI-272) HER2/EGFR Inhibitor

Name: Neratinib (HKI-272)
Brand: Selleck Chemicals
SKU: S2150
Rating: 5 (110 reviews)

제품 번호: S2150

Neratinib is a highly selective HER2 and EGFR inhibitor with IC50 of 59 nM and 92 nM in cell-free assays; weakly inhibits KDR and Src, no significant inhibition to Akt, CDK1/2/4, IKK-2, MK-2, PDK1, c-Raf and c-Met. Phase 3.

Neratinib (HKI-272) HER2 inhibitor Chemical Structure

화학 구조

분자량: 557.04

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품질 관리 (Quality Control)

배치: 순도: 99.94%

99.94

관련 타겟	EGFR VEGFR PDGFR FGFR c-Met Src MEK CSF-1R FLT3 c-Kit
기타 HER2 억제제	Sevabertinib (BAY 2927088) CP-724714 Sapitinib (AZD8931) Mubritinib (TAK 165) AC480 (BMS-599626) Tyrphostin AG 879 HER2-Inhibitor-1 TAS0728 Zongertinib (BI 1810631)

세포 배양, 처리 및 작업 농도
(Cell Culture, Treatment & Working Concentration)

세포주	분석 유형	농도	배양 시간	활성 설명	PMID
BT-474	Growth Inhibition Assay			IC50<0.005 μM	24009064
EFM-192A	Growth Inhibition Assay			IC50<0.005 μM	24009064
HCC1569	Growth Inhibition Assay			IC50<0.005 μM	24009064
HCC1954	Growth Inhibition Assay			IC50<0.005 μM	24009064
MDA-MB-175	Growth Inhibition Assay			IC50<0.005 μM	24009064
MDA-MB-361	Growth Inhibition Assay			IC50<0.005 μM	24009064
SK-BR-3	Growth Inhibition Assay			IC50<0.005 μM	24009064
UACC-812	Growth Inhibition Assay			IC50<0.005 μM	24009064
UACC-893	Growth Inhibition Assay			IC50<0.005 μM	24009064
SUM-225	Growth Inhibition Assay			IC50=0.01 μM	24009064
SUM-190	Growth Inhibition Assay			IC50=0.01 μM	24009064
ZR-75-1	Growth Inhibition Assay			IC50=0.03 μM	24009064
HCC70	Growth Inhibition Assay			IC50=0.03 μM	24009064
BT-20	Growth Inhibition Assay			IC50=0.07 μM	24009064
MDA-MB-453	Growth Inhibition Assay			IC50=0.09 μM	24009064
HCC1187	Growth Inhibition Assay			IC50=0.10 μM	24009064
EFM-19	Growth Inhibition Assay			IC50=0.11 μM	24009064
T-47D	Growth Inhibition Assay			IC50=0.16 μM	24009064
MDA-MB-134	Growth Inhibition Assay			IC50=0.17 μM	24009064
HCC38	Growth Inhibition Assay			IC50=0.25 μM	24009064
MDA-MB-435	Growth Inhibition Assay			IC50=0.33 μM	24009064
MDA-MB-468	Growth Inhibition Assay			IC50=0.33 μM	24009064
CAMA-1	Growth Inhibition Assay			IC50=0.37 μM	24009064
MDA-MB-436	Growth Inhibition Assay			IC50=0.41 μM	24009064
MCF-7	Growth Inhibition Assay			IC50=0.41 μM	24009064
MDA-MB-415	Growth Inhibition Assay			IC50=0.42 μM	24009064
HCC1806	Growth Inhibition Assay			IC50=0.44 μM	24009064
HCC1395	Growth Inhibition Assay			IC50=0.49 μM	24009064
HCC1937	Growth Inhibition Assay			IC50=0.50 μM	24009064
HCC1143	Growth Inhibition Assay			IC50=0.54 μM	24009064
UACC-732	Growth Inhibition Assay			IC50=0.65 μM	24009064
MDA-MB-231	Growth Inhibition Assay			IC50=1.00 μM	24009064
MDA-MB-157	Growth Inhibition Assay			IC50=1.12 μM	24009064
BT-549	Growth Inhibition Assay			IC50=1.14 μM	24009064
KPL-1	Growth Inhibition Assay			IC50=1.89 μM	24009064
CAL-51	Growth Inhibition Assay			IC50=1.89 μM	24009064
BT474	Growth Inhibition Assay			IC50=0.00323 ± 0.00075 μM	23816254
SKBR3	Growth Inhibition Assay			IC50=0.0075 ± 0.005 μM	23816254
MDAMB453	Growth Inhibition Assay			IC50=1.59 ± 0.179 μM	23816254
KB	Growth Inhibition Assay			IC50=4.13 ± 0.47 μM	22491935
KBv200	Growth Inhibition Assay			IC50=6.03 ± 0.64 μM	22491935
MCF-7	Growth Inhibition Assay			IC50=3.30 ± 0.41 μM	22491935
MCF-7/Adr	Growth Inhibition Assay			IC50= 2.88 ± 0.30 μM	22491935
MCF-7	Growth Inhibition Assay			IC50=3.02 ± 0.34 μM	22491935
MCF-7/FLV1000	Growth Inhibition Assay			IC50=7.09 ± 0.71 μM	22491935
HL60	Growth Inhibition Assay			IC50=2.26 ± 0.23 μM	22491935
HL60/Adr	Growth Inhibition Assay			IC50=1.42 ± 0.15 μM	22491935
HEK293/pcDNA3.1	Growth Inhibition Assay			IC50=5.29 ± 0.53 μM	22491935
HEK293/ABCB1	Growth Inhibition Assay			IC50=6.91 ± 0.70 μM	22491935
SKBR	Growth Inhibition Assay	0.01-100 nM	3-7 d	inhibits cell growth in time and dose dependent manner	21487605
L858R(EGFR)	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
L858R/T790M(EGFR)	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
G776insV_G/C	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
wild-type	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
A775insYVMA	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
G776insV_G/L	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
P780insGSP	Cell Viability Assay			decreases cell viability in time and dose dependent manner	17311002
NCI-H1781	Growth Inhibition Assay			inhibits cell growth in time and dose dependent manner	16818618
HCC827	Growth Inhibition Assay			inhibits cell growth in time and dose dependent manner	16818618
H3255	Growth Inhibition Assay			inhibits cell growth in time and dose dependent manner	16818618
NCI-H1975	Growth Inhibition Assay			inhibits cell growth in time and dose dependent manner	16818618
A549	Growth Inhibition Assay			inhibits cell growth in time and dose dependent manner	16818618
3T3	Growth Inhibition Assay			IC50=700 ± 78 nM	15173008
3T3/neu	Growth Inhibition Assay			IC50=3 ± 0.14 nM	15173008
SK-Br-3	Growth Inhibition Assay			IC50=2 ± 0.18 nM	15173008
BT 474	Growth Inhibition Assay			IC50=2 ± 0.06 nM	15173008
A431	Growth Inhibition Assay			IC50=81 ± 9 nM	15173008
MDA-MB-435	Growth Inhibition Assay			IC50=960 ± 165 nM	15173008
SW620	Growth Inhibition Assay			IC50=690 ± 84 nM	15173008
SKBR3	Function assay			Inhibition of human Her2 in SKBR3 cells, EC50 = 0.002 μM.	18077425
BT474	Function assay			Inhibition of human Her2 in BT474 cells, EC50 = 0.002 μM.	18077425
A431	Function assay			Inhibition of human Her2 in A431 cells, EC50 = 0.081 μM.	18077425
SW620	Function assay			Inhibition of human Her2 in SW620 cells, EC50 = 0.69 μM.	18077425
BA/F3	Cytotoxicity assay			Cytotoxicity against mouse BA/F3 cells expressing EGFR L858R mutant, IC50 = 0.0035 μM.	19239229
BA/F3	Cytotoxicity assay			Cytotoxicity against mouse BA/F3 cells expressing EGFR L858R/T790M mutant, IC50 = 0.18 μM.	19239229
Sf9	Function assay		10 mins	Inhibition of human wild type EGFR expressed in Sf9 cells using [gamma32P]-ATP after 10 mins by scintillation counting, IC50 = 0.0025 μM.	24900643
Sf9	Function assay		10 mins	Inhibition of human EGFR T790M/L858R mutant expressed in Sf9 cells using [gamma32P]-ATP after 10 mins by scintillation counting, IC50 = 0.066 μM.	24900643
BAF3	Function assay		72 hrs	Inhibition of Tel-fused IGF1R (unknown origin) expressed in mouse BAF3 cells assessed as growth inhibition after 72 hrs by CellTiter-Glo assay, GI50 = 0.19 μM.	28282122
BAF3	Function assay		72 hrs	Inhibition of Tel-fused INSR (unknown origin) expressed in mouse BAF3 cells assessed as growth inhibition after 72 hrs by CellTiter-Glo assay, GI50 = 0.29 μM.	28282122
BAF3	Growth inhibition assay		72 hrs	Growth inhibition of mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 1.9 μM.	28282122
클릭하여 더 많은 세포주 실험 데이터 보기

화학 정보, 보관 및 안정성 (Chemical Information, Storage & Stability)

분자량	557.04	화학식	C₃₀H₂₉ClN₆O₃	보관 (수령일로부터)	3년-20°C분말
CAS 번호	698387-09-6	SDF 다운로드		원액 보관	1년-80°C용매에 보관 1개월-20°C용매에 보관
동의어	HKI-272			Smiles	CCOC1=C(C=C2C(=C1)N=CC(=C2NC3=CC(=C(C=C3)OCC4=CC=CC=N4)Cl)C#N)NC(=O)C=CCN(C)C

용해도 (Solubility)

In vitro
배치:

DMSO : 6 mg/mL (10.77 mM)
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Water : Insoluble

Ethanol : Insoluble

DMSO : 7 mg/mL (12.56 mM) 50°C 수조에서 가온; 초음파 처리;
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Water : Insoluble

Ethanol : Insoluble

DMSO : 2 mg/mL (3.59 mM)
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Water : Insoluble

Ethanol : Insoluble

DMSO : 3 mg/mL (5.38 mM)
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Water : Insoluble

Ethanol : Insoluble

DMSO : 5 mg/mL (8.97 mM)
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Water : Insoluble

Ethanol : Insoluble

몰농도 계산기

질량	농도	부피	분자량
=	×	×

희석 계산기 분자량 계산기

In vivo 배치:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	30%PEG400 1 0.5%Tween80 2 5%propylene glycol Selleck 연구소에서 검증되었습니다. 이 제형에 대한 조정이 필요한 경우 맞춤 테스트를 위해 당사 영업팀에 문의하십시오.	5.000mg/ml (8.98mM)	Taking the 1 mL working solution as an example, add 300 μL of 16.67 mg/ml clarified PEG400 stock solution to 5 μL of Tween80, mix evenly to clarify it; add 50 μL Propylene glycol to the above system, mix evenly to clarify it; then continue to add 645 μL ddH2O Dilute to 1 mL. The mixed solution should be used immediately for optimal results.

생체 내 제형 계산기 (투명한 용액)

1단계: 아래 정보 입력 (권장: 실험 중 손실을 고려하여 추가 동물 포함)

투여량: mg/kg 동물 평균 체중: g 동물당 투여량:μL 동물 수:

2단계: 생체 내 제형 입력 (이것은 계산기일 뿐 제형이 아닙니다. 용해도 섹션에 생체 내 제형이 없는 경우 먼저 당사에 문의하십시오.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

계산 결과:

작업 농도: mg/ml;

DMSO 원액 준비 방법: mg 약물 사전 용해 μL DMSO ( 원액 농도 mg/mL, 농도가 해당 약물 배치의 DMSO 용해도를 초과하는 경우 먼저 당사에 문의하십시오. )

생체 내 제형 준비 방법: 취하다 μL DMSO 원액, 다음 추가μL PEG300, 혼합하고 투명하게 한 다음 추가μL Tween 80, 혼합하고 투명하게 한 다음 추가 μL ddH₂O, 혼합하고 투명하게 합니다.

생체 내 제형 준비 방법: 취하다 μL DMSO 원액, 다음 추가 μL 옥수수 기름, 혼합하고 투명하게 합니다.

참고: 1. 다음 용매를 추가하기 전에 액체가 투명한지 확인하십시오.
2. 용매를 순서대로 추가해야 합니다. 다음 용매를 추가하기 전에 이전 추가에서 얻은 용액이 투명한 용액인지 확인해야 합니다. 와동, 초음파 또는 뜨거운 물 중탕과 같은 물리적 방법을 사용하여 용해를 도울 수 있습니다.

작용 메커니즘 (Mechanism of Action)

Targets/IC₅₀/Ki	HER2 (Cell-free assay) 59 nM EGFR (Cell-free assay) 92 nM KDR (Cell-free assay) 800 nM Src (Cell-free assay) 1.4 μM
시험관 내(In vitro)	Neratinib weakly inhibits tyrosine kinases KDR and Src with IC50 of 0.8 μM and 1.4 μM, respectively, being 14- and 24-fold less active compared with HER2. This compound displays no activity against other serine-threonine kinases such as Akt, cyclin D1/cdk4, cyclin E/cdk2, cyclin B1/cdk1, IKK-2, MK-2, PDK1, c-Raf, and Tpl-2, as well as the tyrosine kinase c-Met. It selectively inhibits the proliferation of 3T3 cells transfected with the HER2 (3T3/neu), as well as two other HER-2-overexpressing SK-Br-3 and BT474 cells with IC50 values of 2-3 nM, displaying >230-fold potency compared with non-transfected 3T3 cells as well as MDA-MB-435 and SW620 which are EGFR- and HER2-negative. This chemical also inhibits the proliferation of EGFR-dependent A431 cells with an IC50 of 81 nM. It reduces HER2 receptor autophosphorylation in BT474 cells with an IC50 of 5 nM, and EGF-dependent phosphorylation of EGFR in A431 cells with IC50 of 3 nM. Blocking of HER-2 by this compound results in inhibition of downstream MAPK and Akt pathways with IC50 of 2 nM, more potently than Trastuzumab. It inhibits the cyclin D1 expression and the phosphorylation of the Rb-susceptibility gene production in BT474 cells with IC50 of 9 nM, leading to G1-S arrest and ultimately decreased cell proliferation.
키나아제 분석	Cell-free autophosphorylation assay using time-resolved fluorometry
키나아제 분석	Neratinib is prepared as 10 mg/mL stocks in DMSO and diluted in 25 mM HEPES (pH 7.5; 0.002 ng/mL-20 μg/mL). Purified recombinant COOH-terminal fragments of HER2 (amino acids 676-1255) or epidermal growth factor receptor (EGFR) (amino acids 645-1186) [diluted in 100 mM HEPES (pH 7.5) and 50% glycerol] is incubated with increasing concentrations of this compound in 4 mM HEPES (pH 7.5), 0.4 mM MnCl₂, 20 μM sodium vanadate, and 0.2 mM DTT for 15 minutes at room temperature in 96-well ELISA plates. The kinase reaction is initiated by the addition of 40 μM ATP and 20 mM MgCl₂ and allowed to proceed for 1 hour at room temperature. Plates are washed, and phosphorylation is detected using Europium-labeled anti-phospho-tyrosine antibodies (15 ng/well). After washing and enhancement steps, signal is detected using a Victor2 fluorescence reader (excitation wavelength 340 nm, emission wavelength 615 nm). The concentration of this chemical that inhibits receptor phosphorylation by 50% (IC50) is calculated from inhibition curves.
생체 내(In vivo)	Oral administration of Neratinib significantly inhibits the growth of 3T3/neu xenografts, with inhibition of 34%, 53%, 98%, and 98% at dose of 10, 20, 40, and 80 mg/kg/day, respectively. Consistent with the inhibition of HER-2 phosphorylation by 84% within 1 hour of administration at 40 mg/kg/day, this compound inhibits the growth of BT474 xenografts by 70-82%, 67%, and 93% at dose of 5, 10, and 40 mg/kg/day, respectively. It is also effective against SK-OV-3 xenografts with inhibition of 31% and 85% at 5 and 60 mg/kg/day, respectively. This chemical is less potent against EGFR-dependent A431 xenografts than HER-2-dependent tumors, with 32% and 44% inhibition at 5 and 20 mg/kg/day, respectively. It displays little activity against MCF-7 and MX-1 xenografts expressing low levels of HER-2 and EGFR, with only 28% inhibition at 80 mg/kg/day, suggesting that it has selective activity for cells expressing HER-2 or EGFR.
참조	[1] https://pubmed.ncbi.nlm.nih.gov/15173008/

적용 분야 (Applications)

방법	바이오마커	이미지	PMID
Western blot	p-ERBB2 / ERBB2 / p-ERBB3 / ERBB3 / p-EGFR / p-90RSK pHER2 / HER2 / pAKT / AKT / pERK / ERK		30118499
Growth inhibition assay	Cell viability		30118499

임상시험 정보 (Clinical Trial Information)

(데이터 출처 https://clinicaltrials.gov, 업데이트 날짜 2024-05-22)

NCT 번호	모집	조건	스폰서/협력자	시작일	단계
NCT05388149	Recruiting	Breast Cancer\|HER2-positive Breast Cancer	University Health Network Toronto	December 6 2022	Phase 2
NCT05252988	Recruiting	Early-stage Breast Cancer\|HER2 Positive Breast Cancer\|Hormone Receptor Positive	Spanish Breast Cancer Research Group\|Puma Biotechnology Inc.\|Pierre Fabre Laboratories	August 31 2022	Phase 2
NCT04856475	Withdrawn	Breast Cancer\|Brain Metastases	Jules Bordet Institute	November 24 2021	Phase 2
NCT04781374	Withdrawn	Metastatic Prostate Adenocarcinoma\|Castration-resistant Prostate Cancer\|Prostate Cancer\|Prostate Cancer Metastatic	Beth Israel Deaconess Medical Center\|Puma Biotechnology Inc.\|Dana-Farber Cancer Institute	May 21 2021	Phase 2

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):

Neratinib (HKI-272) HER2/EGFR Inhibitor

화학 구조

분자량: 557.04

품질 관리 (Quality Control)

세포 배양, 처리 및 작업 농도 (Cell Culture, Treatment & Working Concentration)

화학 정보, 보관 및 안정성 (Chemical Information, Storage & Stability)

용해도 (Solubility)

몰농도 계산기

생체 내 제형 계산기 (투명한 용액)

작용 메커니즘 (Mechanism of Action)

적용 분야 (Applications)

임상시험 정보 (Clinical Trial Information)

세포 배양, 처리 및 작업 농도
(Cell Culture, Treatment & Working Concentration)