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Adavosertib (AZD1775, MK-1775) Wee1 inhibiteur

Name: Adavosertib (AZD1775, MK-1775)
Brand: Selleck Chemicals
SKU: S1525
Rating: 5 (239 reviews)

Réf. CatalogueS1525

Adavosertib (MK-1775, AZD1775) est un inhibiteur puissant et sélectif de Wee1 avec une IC50 de 5,2 nM dans un test sans cellules ; il entrave le point de contrôle des dommages à l'ADN en phase G2. Phase 2.

Adavosertib (AZD1775, MK-1775) Wee1 inhibiteur Chemical Structure

Structure chimique

Poids moléculaire: 500.6

Aller à

Contrôle Qualité

Lot : Pureté : 99.99%

99.99

Cibles apparentées	CDK HSP PD-1/PD-L1 ROCK DNA/RNA Synthesis Microtubule Associated Ras KRas Aurora Kinase Casein Kinase
Autre Wee1 Inhibiteurs	PD0166285 Zedoresertib (Debio-0123, WEE1-IN-5) Azenosertib (Zn-C3) Potrasertib

Culture cellulaire, traitement et concentration de travail

Lignées cellulaires	Type dessai	Concentration	Temps dincubation	Description de lactivité	PMID
ASPC-1	Growth Inhibition Assay			IC50=13.2 ± 1.1 μM	25458954
BxPC-3	Growth Inhibition Assay			IC50=0.8 ± 0.03 μM	25458954
CFPAC-1	Growth Inhibition Assay			IC50=3.3 ± 0.2 μM	25458954
HPAC	Growth Inhibition Assay			IC50=0.5 ± 0.01 μM	25458954
MIAPaCa-2	Growth Inhibition Assay			IC50=0.5 ± 0.05 μM	25458954
PANC-1	Growth Inhibition Assay			IC50=10.6 ± 1.1 μM	25458954
SK-N-BE (2)	Growth Inhibition Assay			IC50=2.4 ± 0.3 μM	25308916
SK-N-BE (2), PAN→MK	Growth Inhibition Assay			IC50=26.6 ± 9.6 μM	25308916
SK-N-BE (2), MK→PAN	Growth Inhibition Assay			IC50=2.4 ± 0.3 μM	25308916
SK-N-AS	Growth Inhibition Assay			IC50=0.50 ± 0.02 μM	25308916
SK-N-DZ	Growth Inhibition Assay			IC50=0.36 ± 0.01 μM	25308916
SK-N-AS	Apoptosis Assay	500 nM	48 h	induces cell apoptosis	25308916
SK-N-DZ	Apoptosis Assay	500 nM	48 h	induces cell apoptosis	25308916
THP-1	Growth Inhibition Assay	125/250/500 nM	48 h	increases cell death in a concentration-dependent manner	25084614
MV4-11	Growth Inhibition Assay	125/250/500 nM	48 h	increases cell death in a concentration-dependent manner	25084614
U937	Growth Inhibition Assay	125/250/500 nM	48 h	increases cell death in a concentration-dependent manner	25084614
HL-60	Growth Inhibition Assay	125/250/500 nM	48 h	increases cell death in a concentration-dependent manner	25084614
OCI-AML3	Growth Inhibition Assay	125/250/500 nM	48 h	increases cell death in a concentration-dependent manner	25084614
MOLM-13	Growth Inhibition Assay	125/250/500 nM	48 h	increases cell death in a concentration-dependent manner	25084614
CMK	Cell Viability Assay	10-10000 nM	72 h	reduces cell vialibity in a concentration-dependent manner	24962331
CMY	Cell Viability Assay	10-10000 nM	72 h	reduces cell vialibity in a concentration-dependent manner	24962331
Dayo	Growth Inhibition Assay			IC50=150 nM	24661910
UW228	Growth Inhibition Assay			IC50=232 nM	24661910
IST-MES1	Cell Viability Assay	150/250 nM	72 h	enhances the cisplatin cytotoxic effect in a concentration-dependent manner	24365782
IST-MES2	Cell Viability Assay	150/250 nM	72 h	enhances the cisplatin cytotoxic effect in a concentration-dependent manner	24365782
REN	Cell Viability Assay	150/250 nM	72 h	enhances the cisplatin cytotoxic effect in a concentration-dependent manner	24365782
NCI-H2452	Cell Viability Assay	150/250 nM	72 h	enhances the cisplatin cytotoxic effect in a concentration-dependent manner	24365782
MSTO-211H	Cell Viability Assay	150/250 nM	72 h	enhances the cisplatin cytotoxic effect in a concentration-dependent manner	24365782
NCI-H2052	Cell Viability Assay	150/250 nM	72 h	enhances the cisplatin cytotoxic effect in a concentration-dependent manner	24365782
WEE1	Growth Inhibition Assay			IC50=5.2 nM	23699655
CDC2	Growth Inhibition Assay			IC50＞1000 nM	23699655
CDK7	Growth Inhibition Assay			IC50＞1000 nM	23699655
MYT1	Growth Inhibition Assay			IC50=530 nM	23699655
T98G	Apoptosis Assay	100/250 nM	6 h	enhances radiation-induced cell killing	21992793
A549	Apoptosis Assay	200 nM	1 h	radiosensitizes NSCLC cells in a p53-dependent manner	21799033
H460	Apoptosis Assay	200 nM	1 h	radiosensitizes NSCLC cells in a p53-dependent manner	21799033
H1299	Apoptosis Assay	200 nM	1 h	radiosensitizes NSCLC cells in a p53-dependent manner	21799033
Calu-6	Apoptosis Assay	200 nM	1 h	radiosensitizes NSCLC cells in a p53-dependent manner	21799033
WiDr	Kinase Assays	10-10000 nM	8 h	inhibits phosphorylation of CDC2 at Tyr15 with an EC50 value of 85 nmol/L pretreated with gemcitabine	19887545
Function assay	Expi293F			Binding affinity to recombinant human full-length N-terminal His8-tagged Wee1 (1 to 646 residues) expressed in human Expi293F cells assessed as dessociation constant by quantitative real-time PCR method, Kd = 0.0032 μM.	28792760
Function assay	Expi293F			Binding affinity to recombinant human full-length N-terminal His8-tagged Wee2 (1 to 567 residues) expressed in human Expi293F cells assessed as dessociation constant by quantitative real-time PCR method, Kd = 0.0039 μM.	28792760
Antiproliferative assay	MDA-MB-231		72 hrs	Antiproliferative activity against human MDA-MB-231 cells measured after 72 hrs by CellTiter-Blue assay, IC50 = 0.26 μM.	28792760
Antiproliferative assay	HEK293T		72 hrs	Antiproliferative activity against HEK293T cells measured after 72 hrs by CellTiter-Blue assay, IC50 = 0.29 μM.	28792760
Antiproliferative assay	MM1S		72 hrs	Antiproliferative activity against human MM1S cells measured after 72 hrs by CellTiter-Blue assay, IC50 = 0.31 μM.	28792760
Function assay	HEK293		1 hr	Inhibition of human full length PKMYT1 expressed in HEK293 cells using EFS (247 to 259 residues) as substrate after 1 hr by fluorescence polarization immunoasay, Ki = 0.47 μM.	29941193
Function assay	HEK293		1 hr	Inhibition of human full length PKMYT1 expressed in HEK293 cells using EFS (247 to 259 residues) as substrate after 1 hr by fluorescence polarization immunoasay, IC50 = 4.94 μM.	29941193
Function assay	MDA-MB-231	0.1 to 10 uM	6 hrs	Inhibition of Wee1 in human MDA-MB-231 cells assessed as decrease in CDK1 phosphorylation at Tyr 15 at 0.1 to 10 uM after 6 hrs by Western blot method	28792760
Function assay	HEK293T	0.1 to 10 uM	6 hrs	Inhibition of Wee1 in HEK293T cells assessed as decrease in CDK1 phosphorylation at Tyr15 at 0.1 to 10 uM after 6 hrs by Western blot method	28792760
Function assay	HEK293T	0.1 to 10 uM	6 hrs	Inhibition of PLK1 in HEK293T cells assessed as decrease in TCTP phosphorylation at 0.1 to 10 uM after 6 hrs by Western blot method	28792760
Function assay	MDA-MB-23	0.1 to 10 uM	6 hrs	Inhibition of PLK1 in human MDA-MB-23 cells assessed as decrease in TCTP phosphorylation at 0.1 to 10 uM after 6 hrs by Western blot method	28792760
qHTS assay	TC32			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells	29435139
qHTS assay	U-2 OS			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for U-2 OS cells	29435139
qHTS assay	A673			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells	29435139
qHTS assay	DAOY			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells	29435139
qHTS assay	Saos-2			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells	29435139
qHTS assay	BT-37			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells	29435139
qHTS assay	RD			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells	29435139
qHTS assay	SK-N-SH			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells	29435139
qHTS assay	BT-12			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells	29435139
qHTS assay	NB1643			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells	29435139
qHTS assay	OHS-50			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells	29435139
qHTS assay	BT-12			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-12 cells	29435139
qHTS assay	DAOY			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for DAOY cells	29435139
qHTS assay	SK-N-SH			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-SH cells	29435139
qHTS assay	Rh41			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells	29435139
qHTS assay	A673			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells)	29435139
qHTS assay	MG 63 (6-TG R)			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for MG 63 (6-TG R) cells	29435139
qHTS assay	U-2 OS			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for U-2 OS cells	29435139
qHTS assay	OHS-50			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for OHS-50 cells	29435139
qHTS assay	Rh41			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells	29435139
qHTS assay	RD			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for RD cells	29435139
qHTS assay	SJ-GBM2			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells	29435139
qHTS assay	SK-N-MC			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells	29435139
qHTS assay	NB-EBc1			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells	29435139
qHTS assay	LAN-5			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for LAN-5 cells	29435139
qHTS assay	Rh18			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells	29435139
qHTS assay	SJ-GBM2			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SJ-GBM2 cells	29435139
qHTS assay	Saos-2			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Saos-2 cells	29435139
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Informations chimiques, stockage et stabilité

Poids moléculaire	500.6	Formule	C₂₇H₃₂N₈O₂	Stockage (À compter de la date de réception)	3 ans-20°Cpoudre
N° CAS	955365-80-7	Télécharger le SDF		Stockage des solutions mères	1 an-80°Cen solvant 1 mois-20°Cen solvant
Synonymes	AZD1775			Smiles	CC(C)(C1=NC(=CC=C1)N2C3=NC(=NC=C3C(=O)N2CC=C)NC4=CC=C(C=C4)N5CCN(CC5)C)O

Solubilité

In vitro
Lot:

DMSO : 100 mg/mL (199.76 mM)
(Le DMSO contaminé par lhumidité peut réduire la solubilité. Utiliser du DMSO frais et anhydre.)

Water : Insoluble

Ethanol : Insoluble

Calculateur de molarité

Masse	Concentration	Volume	Poids moléculaire
=	×	×

Calculateur de dilution Calculateur de poids moléculaire

In vivo Lot:
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	5%DMSO 1 40%PEG 300 2 5%Tween80 3 50% ddH2O Validé par les laboratoires Selleck. Si vous avez besoin dajustements à cette formulation, contactez notre équipe commerciale pour des tests personnalisés.	12.000mg/ml (23.97mM)	Taking the 1 mL working solution as an example, add 50 μL of 240 mg/mL clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify; add 50 μL of Tween-80 to the above system, mix evenly to clarify; Then continue to add 500 μL ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Clear solution	5%DMSO 1 95% Corn oil Validé par les laboratoires Selleck. Si vous avez besoin dajustements à cette formulation, contactez notre équipe commerciale pour des tests personnalisés.	6.000mg/ml (11.99mM)	Taking the 1 mL working solution as an example, add 50 μL of 120 mg/mL clarified DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.
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	5%DMSO 1 40%PEG 300 2 5%Tween80 3 50% ddH2O Validé par les laboratoires Selleck. Si vous avez besoin dajustements à cette formulation, contactez notre équipe commerciale pour des tests personnalisés.	5.000mg/ml (9.99mM)	Taking the 1 mL working solution as an example, add 50 μL of 100 mg/mL clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify; add 50 μL of Tween-80 to the above system, mix evenly to clarify; Then continue to add 500 μL ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.

Calculateur de formulation in vivo (Solution claire)

Étape 1 : Saisir les informations ci-dessous (Recommandé : Un animal supplémentaire pour tenir compte des pertes pendant lexpérience)

Dosage : mg/kg Poids moyen des animaux : g Volume de dosage par animal :μL Nombre danimaux :

Étape 2 : Saisir la formulation in vivo (Ceci est seulement le calculateur, pas la formulation. Veuillez nous contacter dabord sil ny a pas de formulation in vivo dans la section Solubilité.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Résultats du calcul :

Concentration de travail : mg/ml;

Méthode de préparation du liquide maître DMSO : mg médicament prédissous dans μL DMSO ( Concentration du liquide maître mg/mL, Veuillez nous contacter dabord si la concentration dépasse la solubilité du DMSO du lot de médicament. )

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, puis ajouterμL PEG300, mélanger et clarifier, puis ajouterμL Tween 80, mélanger et clarifier, puis ajouter μL ddH₂O, mélanger et clarifier.

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, puis ajouter μL Huile de maïs, mélanger et clarifier.

Note : 1. Veuillez vous assurer que le liquide est clair avant dajouter le solvant suivant.
2. Assurez-vous dajouter le(s) solvant(s) dans lordre. Vous devez vous assurer que la solution obtenue, lors de lajout précédent, est une solution claire avant de procéder à lajout du solvant suivant. Des méthodes physiques telles que le vortex, les ultrasons ou le bain-marie chaud peuvent être utilisées pour faciliter la dissolution.

Mécanisme daction

Caractéristiques	The first reported Wee1 inhibitor.
Targets/IC₅₀/Ki	Wee1 (Cell-free assay) 5.2 nM
In vitro	Adavosertib (MK-1775) inhibe la kinase Wee1 de manière ATP-compétitive. Comparé à Wee1, il présente une puissance 2 à 3 fois moindre contre Yes avec une IC50 de 14 nM, une puissance 10 fois moindre contre sept autres kinases avec >80% d'inhibition à 1 µM, et une sélectivité >100 fois supérieure à celle de la Myt 1 humaine, une autre kinase qui inhibe la kinase cycline-dépendante 1 (CDC2) par phosphorylation à un site alternatif (Thr14). En abrogeant le point de contrôle des dommages à l'ADN via le blocage de l'activité de Wee1 dans les cellules WiDr portant la p53 mutée, ce composé inhibe la phosphorylation basale de CDC2 au Tyr15 (CDC2Y15) avec une EC50 de 49 nM, et supprime la phosphorylation induite de CDC2 et l'arrêt du Cell Cycle de manière dose-dépendante, avec une EC50 de 82 nM et 81 nM, 180 nM et 163 nM, ainsi que 159 nM et 160 nM, respectivement. Son traitement seul à 30-100 nM n'a pas d'effet antiprolifératif significatif dans les cellules WiDr et H1299, tandis qu'à 300 nM, suffisant pour inhiber Wee1 de >80%, il présente des effets antiprolifératifs modérés mais significatifs de 34,1% dans les cellules WiDr et de 28,4% dans les cellules H1299.
Essai kinase	Tests de kinase in vitro
Essai kinase	La Wee1 humaine recombinante est utilisée. La réaction de la kinase est réalisée avec 10 μM d'ATP, 1,0 μCi de [γ-³³P]ATP, et 2,5 μg de poly(Lys, Tyr) comme substrat en présence de concentrations croissantes d'Adavosertib (MK-1775) à 30°C pendant 30 minutes. La radioactivité incorporée dans le substrat est piégée sur des plaques MultiScreen-PH et est comptée sur un compteur à scintillation liquide.
In vivo	Le traitement par Adavosertib (MK-1775) seul à ~20 mg/kg présente des effets antitumoraux minimaux contre les xénogreffes WiDr chez le rat avec un T/C de 69% au jour 3. Son efficacité antitumorale dans les modèles de xénogreffes de rats nus HeLa-luc et TOV21G-shp53 est également modérée.
Références	[1] https://pubmed.ncbi.nlm.nih.gov/19887545/

Applications

Méthodes	Biomarqueurs	PMID
Western blot	p-Cdk1(Y15) / Cdk1 p-KAP1(S824) / p-Chk2(T68) / p-Chk1(S345) PARP / CF-PARP / pH3(S10) / p-CDC25c(S216) / p-CDK2(Y15) WEE1	25609063
Immunofluorescence	tubulin / p-HH3(S10) γH2AX Cleaved caspase-3 / pH3	30755439
Growth inhibition assay	Cell viability IC50	25458954

Informations sur lessai clinique

(données du https://clinicaltrials.gov, mis à jour le 2024-05-22)

Numéro NCT	Recrutement	Conditions	Promoteur/Collaborateurs	Date de début	Phases
NCT03253679	Completed	Advanced Malignant Solid Neoplasm\|Refractory Malignant Solid Neoplasm	National Cancer Institute (NCI)	January 16 2019	Phase 2
NCT03668340	Active not recruiting	Uterine Cancer	Dana-Farber Cancer Institute\|AstraZeneca	October 22 2018	Phase 2
NCT03028766	Completed	Hypopharynx Squamous Cell Carcinoma\|Oral Cavity Squamous Cell Carcinoma\|Larynx Cancer	University of Birmingham\|AstraZeneca\|Cancer Research UK	June 22 2017	Phase 1

Support technique

Instructions de manipulation

Tel: +1-832-582-8158 Ext:3

Si vous avez dautres questions, veuillez laisser un message.

Foire aux questions

Question 1:
How to prepare its methylcellulose solution? and how to prepare methylcellulose itself? Once make the solution, how should i keep it?

Réponse :
It is a suspension or emulsion in 0.5% methylcellulose, and it is ok to treat mice orally. It is recommended to dissolve methylcellulose in saline. It will take some time to dissolve methylcellulose, and you can vortex it for a while. The methylcellulose solution of this compound can be stored at 4°C for a week.

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):