For research use only.
CAS No. 1443414-10-5
Metarrestin (ML246) is an orally active and specific perinucleolar compartment (PNC) inhibitor that disrupts the nucleolar structure and inhibits RNA polymerase (Pol) I transcription. Metarrestin blocks metastatic development and extends survival in mouse cancer models.
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|Description||Metarrestin (ML246) is an orally active and specific perinucleolar compartment (PNC) inhibitor that disrupts the nucleolar structure and inhibits RNA polymerase (Pol) I transcription. Metarrestin blocks metastatic development and extends survival in mouse cancer models.|
|In vitro||DMSO||21 mg/mL (44.24 mM)|
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|Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)|
|Dosage||mg/kg||Average weight of animals||g||Dosing volume per animal||ul||Number of animals|
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|% DMSO % % Tween 80 % ddH2O|
Working concentration： mg/ml；
Method for preparing DMSO master liquid: ： mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL，)
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.
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Clinical Trial Information
|NCT Number||Recruitment||interventions||Conditions||Sponsor/Collaborators||Start Date||Phases|
|NCT04222413||Recruiting||Drug: Metarrestin||Advanced Solid Tumors|Metastatic Pancreatic Cancer|Pediatric Solid Tumor|Advanced Breast Cancer|Malignant Peripheral Nerve Sheath Tumor||National Cancer Institute (NCI)|National Institutes of Health Clinical Center (CC)||October 27 2020||Phase 1|
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
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