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Debio 0123 Wee1 inhibitor

Cat.No.S9778

WEE1-IN-5 (Debio 0123) is a potent Wee1 inhibitor that inhibits phospho-CDC2 and abrogates the G2 check point.
Debio 0123 Wee1 inhibitor Chemical Structure

Chemical Structure

Molecular Weight: 511.45

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Quality Control

Batch: Purity: 99.99%
99.99

Solubility

In vitro
Batch:

DMSO : 100 mg/mL (195.52 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 5 mg/mL

Water : Insoluble

Molarity Calculator

Mass Concentration Volume Molecular Weight
Dilution Calculator Molecular Weight Calculator

In vivo
Batch:

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg
g
μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO
%
% Tween 80
% ddH2O
% DMSO
+
%

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Chemical Information, Storage & Stability

Molecular Weight 511.45 Formula

C26H28CI2N6O

Storage (From the date of receipt) 3 years -20°C powder
CAS No. 2243882-74-6 -- Storage of Stock Solutions

Mechanism of Action

Targets/IC50/Ki
Wee1
0.8 nM
References

Clinical Trial Information

(data from https://clinicaltrials.gov, updated on 2024-05-22)

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT05815160 Recruiting
Small Cell Lung Cancer Recurrent
Debiopharm International SA
May 2 2023 Phase 1
NCT05765812 Recruiting
Glioblastoma IDH (Isocitrate Dehydrogenase) Wildtype|Astrocytoma Grade III
Debiopharm International SA
May 15 2023 Phase 1|Phase 2
NCT05109975 Recruiting
Advanced Solid Tumors
Debiopharm International SA
November 5 2021 Phase 1
NCT04855656 Recruiting
Advanced Solid Tumor
Repare Therapeutics|Debiopharm International SA
April 30 2021 Phase 1
NCT03968653 Recruiting
Advanced Solid Tumors
Debiopharm International SA
July 30 2019 Phase 1

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