Cat. No.: HY-114277A

Sotorasib racemate

(Synonyms: AMG-510 racemate)

1 Cited Publications

Customer Review

Based on 1 publication(s) in Google Scholar

Sotorasib racemate (Compound A) is an orally active racemate of Sotorasib (HY-114277), a covalent inhibitor of KRAS G12C mutant which induces adaptive feedback activation of MAPK pathway. Sotorasib racemate also exerts inhibitor activity against KRAS G12C induced cancer and can be applied to cancer research.

For research use only. We do not sell to patients.

Purity: 98.99%
CAS No.: 2252403-56-6
Formula: C₃₀H₃₀F₂N₆O₃
Molecular Weight:560.59

Storage:

-20°C, stored under nitrogen

* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Sotorasib racemate Chemical Structure

CAS No.: 2252403-56-6

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Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- In Vivo
Chemical Information
Publications (1)
Solvent & Solubility
- In Vitro
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

IC₅₀ & Target^[1]

KRas G12C

All Ras Isoforms :

All p38 MAPK Isoforms :

In Vivo

Sotorasib racemate (30-100 mg/kg, p.o., QD for 21 d) suppresses NCI-H358 tumor growth in a dose-dependent manner in tumor xenograft mice^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model:

Female NOD/SCID mice, tumor xenograft model of NCI-H358 cells which harbor KRAS G12C (human NSCLC cell)^[1]
Dosage:

10, 30, 100 mg/kg
Administration:

Oral gavage (p.o.), QD for 21 d
Result:

Suppressed the growth of the NCI-H358 tumors in a dose-dependent manner, observed significant tumor regression at 100 mg/kg and 30 mg/kg with tumor growth inhibition of 137% and 126%, respectively.

Chemical Information

CAS No. 2252403-56-6
Appearance Solid
Molecular Weight 560.59
Formula C₃₀H₃₀F₂N₆O₃
Color Light yellow to yellow
SMILES

O=C1N(C2=C(C)C=CN=C2C(C)C)C3=NC(C4=C(O)C=CC=C4F)=C(F)C=C3C(N5[C@@H](C)CN(C(C=C)=O)CC5)=N1
Synonyms

AMG-510 racemate
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, stored under nitrogen

* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Publications (1)

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Journal Impact Factor

Mol Ther

RAC1 directly phosphorylates both PKM2 and FBP1 to promote radioresistance in hepatocellular carcinoma. [Abstract]

2025 Nov 7:S1525-0016(25)00870-6. PMID: 41204670

Solvent & Solubility

In Vitro:

DMSO : 3.85 mg/mL (6.87 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

1.7838 mL

8.9192 mL

17.8383 mL

5 mM

0.3568 mL

1.7838 mL

3.5677 mL

10 mM

---

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (279 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Beltran, P, et al. Combination therapy comprising substituted pyrimidin-4(3H)-ones and sotorasib for treating cancer in subjects with KRAS gene mutations. International, WO 2023/056037 A1.2023-04-06.

[2]. Karen Rex, et al. Abstract 3090: In vivo characterization of AMG 510 - a potent and selective KRASG12Ccovalent small molecule inhibitor in preclinical KRASG12Ccancer models. Experimental and Molecular Therapeutics.

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	1.7838 mL	8.9192 mL	17.8383 mL	44.5959 mL
DMSO	5 mM	0.3568 mL	1.7838 mL	3.5677 mL	8.9192 mL

Keywords

Sotorasib racemate

1 Cited Publications

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Sotorasib racemate

GPCR/G Protein Compound Library

Immunology/Inflammation Compound Library

Kinase Inhibitor Library

MAPK Compound Library

FDA-Approved Drug Library

Anti-Cancer Compound Library

Drug Repurposing Compound Library

Covalent Screening Library

Oxygen Sensing Compound Library

Ferroptosis Compound Library

Pyroptosis Compound Library

Orally Active Compound Library

Glutamine Metabolism Compound Library

FDA Approved & Pharmacopeial Drug Library

Anti-Lung Cancer Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Blood Cancer Compound Library

Anti-Cancer Metabolism Compound Library

Neurodegenerative Disease-related Compound Library

Angiogenesis-Related Compound Library

Anti-Liver Cancer Compound Library

Anti-Colorectal Cancer Compound Library

FDA-Approved Anticancer Drug Library

Osteogenesis Compound Library

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Pain-Related Compound Library

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Membrane Receptor-targeted Compound Library

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Bioactive Compound Library

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High-Throughput Bioactive Compound Library

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FDA Kinase Inhibitor Library

Lactylation Compound Library

KRAS Targeted Compound Library

Publications Citing Use of MedChemExpress (MCE) Sotorasib racemate

All Ras Isoforms

All p38 MAPK Isoforms

Biological Activity

Chemical Information

Publications (1)

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

Sotorasib racemate Related Classifications

HY-114277A Related Classifications