RA-190

RA190, a bis-benzylidine piperidon, is a potent, selective and oral effective inhibitor of proteasome ubiquitin receptor RPN13/ADRM1 with anticancer activity. RA190 triggers ER stress response, p53/p21 signaling axis and autophagy in multiple myeloma cells.

RA-190 Chemical Structure

RA-190 Chemical Structure

CAS: 1617495-03-0

Purity & Quality Control

Batch: S685101 DMSO] 100 mg/mL] false] Ethanol] 20 mg/mL] false] Water] Insoluble] false Purity: 99.58%
99.58

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Choose Selective Proteasome Inhibitors

Biological Activity

Description RA190, a bis-benzylidine piperidon, is a potent, selective and oral effective inhibitor of proteasome ubiquitin receptor RPN13/ADRM1 with anticancer activity. RA190 triggers ER stress response, p53/p21 signaling axis and autophagy in multiple myeloma cells.
Targets
ADRM1 [1]

Chemical Information & Solubility

Molecular Weight 596.76 Formula

C28H23Cl5N2O2

CAS No. 1617495-03-0 SDF --
Smiles C1C(=CC2=CC(=C(C=C2)Cl)Cl)C(=O)C(=CC3=CC(=C(C=C3)Cl)Cl)CN1C(=O)C(CC4=CC=CC=C4)N.Cl
Storage (From the date of receipt) 3 years -20°C powder

In vitro
Batch:

DMSO : 100 mg/mL ( (167.57 mM); Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Ethanol : 20 mg/mL

Water : Insoluble


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In vivo
Batch:

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In vivo Formulation Calculator

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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.

Tech Support

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.

Handling Instructions

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