Home GPCR & G Protein Ras inhibitor BI-0474 For research use only.

BI-0474

BI-0474 is a potent inhibitor of KRASG12C with an IC50 value of 7.0 nM. It inhibits GDP-KRAS::SOS1 protein-protein interactions. It exhibits anti-proliferative and anti-tumour activity and can be used in cancer research.

BI-0474 Chemical Structure

BI-0474 Chemical Structure

CAS No. 2750570-55-7

Purity & Quality Control

Batch: E135601 DMSO]100 mg/mL]false]Water]Insoluble]false]Ethanol]Insoluble]false Purity: 99.05%
99.05

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Biological Activity

Description BI-0474 is a potent inhibitor of KRASG12C with an IC50 value of 7.0 nM. It inhibits GDP-KRAS::SOS1 protein-protein interactions. It exhibits anti-proliferative and anti-tumour activity and can be used in cancer research.

Chemical Information & Solubility

Molecular Weight 587.74 Formula

C30H37N9O2S
CAS No. 2750570-55-7 SDF Download BI-0474 SDF
Storage (From the date of receipt)

In vitro
Batch:

DMSO : 100 mg/mL ( (170.14 mM) Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Water : Insoluble

Ethanol : Insoluble


Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.


In vivo Formulation Calculator

Preparing Stock Solutions

Molarity Calculator

Mass Concentration Volume Molecular Weight

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.

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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