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RMC-6236 (Daraxonrasib) KRAS-G12C inhibitor

Name: RMC-6236 (Daraxonrasib)
Brand: Selleck Chemicals
SKU: E1597
Availability: InStock
Rating: 5 (2 reviews)

Cat.No.E1597

Daraxonrasib (RMC-6236) is a RAS(ON) multi-selective noncovalent inhibitor of the active, GTP-bound state of both mutant and wild-type variants of canonical RAS isoforms with broad therapeutic potential. This compound exhibits strong anticancer efficacy in RAS-addicted cell lines, especially those with mutations at codon 12 of KRAS. This product has successfully grown high-quality single crystals and solved their structures, revealing the three-dimensional spatial relationship of atoms in molecules and being able to directly and absolutely determine their chemical structure and stereo configuration.

Chemical Structure

Molecular Weight: 811.05

Jump to Mechanism of Action Solubility Chemical Information, Storage & Stability Specificity

Quality Control

Batch: Purity: 99.80%

99.80

Related Targets	DNA/RNA Synthesis CDK Microtubule Associated HSP PD-1/PD-L1 Aurora Kinase Casein Kinase Rho Serine/threonin kinase eIF Chk ROCK Myc Kinesin PLK DHFR PAK PERK DYRK RUNX PP2A PFKFB AP-1 MPS1 Wee1 p21 BMI-1 LIM kinase Nur77 APC
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Chemical Information, Storage & Stability

Molecular Weight	811.05	Formula	C₄₄H₅₈N₈O₅S	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	2765081-21-6	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent

Solubility

In vitro
Batch:

DMSO : 100 mg/mL (123.29 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 100 mg/mL

Water : Insoluble

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
=	×	×

Dilution Calculator Molecular Weight Calculator

In vivo Batch:
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	5mg/ml (6.16mM)	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 it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of 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 Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	0.7mg/ml (0.86mM)	Taking the 1 mL working solution as an example, add 50 μL of 14 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.

In vivo Formulation Calculator (Clear solution)

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:μL Number of animals:

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.

Mechanism of Action

Targets/IC₅₀/Ki	RAS(ON) ^[1]
References	[1] https://pubmed.ncbi.nlm.nih.gov/38593348/

Tech Support

Handling Instructions

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

If you have any other enquiries, please leave a message.

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