Welcome to GenPrice! Check out our latest updates.

Shopping Cart (0)

Your cart is empty

Add some products to get started!

Firmonertinib (mesylate)

Firmonertinib (Alflutinib; Furmonertinib) mesylate is is an orally active, mutant-selective, and highly brain penetrant EGFR inhibitor. Firmonertinib mesylate inhibits EGFR active mutations as well as the T790M acquired resistant mutation. Firmonertinib mesylate has the potential for the research of cancer diseases, especially advanced non-small cell lung cancer (NSCLC) with EGFR ex20ins mutation[1].

Product Specifications

CAS Number

2130958-55-1

Product Name Alternative

Alflutinib (mesylate) ; Furmonertinib (mesylate) ; AST2818 (mesylate)

UNSPSC

12352005

Hazard Statement

H302, H315, H319, H335

Target

EGFR

Type

Reference compound

Related Pathways

JAK/STAT Signaling; Protein Tyrosine Kinase/RTK

Applications

Cancer-Kinase/protease

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/firmonertinib-mesylate.html

Purity

99.97

Solubility

DMSO : 5 mg/mL (ultrasonic)

Smiles

C=CC(NC1=CC(NC2=NC=CC(C3=CN(C)C4=C3C=CC=C4)=N2)=C(OCC(F)(F)F)N=C1N(CCN(C)C)C)=O.CS(=O)(O)=O

Molecular Formula

C29H35F3N8O5S

Molecular Weight

664.70

Precautions

H302, H315, H319, H335

References & Citations

[1]Y. Shi, et al. P2.03-028 Third Generation EGFR Inhibitor AST2818 (Alflutinib) in NSCLC Patients with EGFR T790M Mutation: A phase1/2 Multi-Center Clinical Trial. |[2]Alexander I. Spira, et al. FURVENT: Phase 3 trial of furmonertinib vs chemotherapy as first-line treatment for advanced NSCLC with EGFR exon 20 insertion mutations (FURMO-004) . Journal of Clinical Oncology. Volume 42, Number 16_suppl

Shipping Conditions

Room Temperature

Storage Conditions

4°C (Powder, sealed storage, away from moisture)

Scientific Category

Reference compound1

Clinical Information

Launched

Isoform

EGFR/ErbB1/HER1

Citation 01

Adv Ther. 2024 Jul 18.|Patent. US20220177473A1.|Biol Methods Protoc. 2025 Feb 13;10 (1) :bpaf012.|Cancer Res. 2025 Nov 6.|Cell Death Differ. 2025 Oct 30.|JTO Clin Res Rep. 2023 Nov 27;5 (1) :100614.

Available Sizes

Frequently Asked Questions

More Discoveries

Explore Other Products

Browse additional items from our catalog

P53 (PAb122), CF647 conjugate, 0.1mg/mL
BNC470338-500 1x 500 µL

P53 (PAb122), CF647 conjugate, 0.1mg/mL

Sign In for Pricing
View Details
CD171 / L1CAM (L1 Cell Adhesion Molecule) (UJ127), CF488A conjugate, 0.1mg/mL
BNC880679-100 1x 100 µL

CD171 / L1CAM (L1 Cell Adhesion Molecule) (UJ127), CF488A conjugate, 0.1mg/mL

Sign In for Pricing
View Details
CD50 (ICAM-3) (101-1D2), CF640R conjugate, 0.1mg/mL
BNC400177-100 1x 100 µL

CD50 (ICAM-3) (101-1D2), CF640R conjugate, 0.1mg/mL

Sign In for Pricing
View Details
P27 / KIP1 (SX53G8), CF568 conjugate, 0.1mg/mL
BNC680669-100 1x 100 µL

P27 / KIP1 (SX53G8), CF568 conjugate, 0.1mg/mL

Sign In for Pricing
View Details
MUC1 / CA15-3 / EMA / CD227 (Epithelial Marker) (VU-11D1), CF647 conjugate, 0.1mg/mL
BNC470965-500 1x 500 µL

MUC1 / CA15-3 / EMA / CD227 (Epithelial Marker) (VU-11D1), CF647 conjugate, 0.1mg/mL

Sign In for Pricing
View Details
CD35 / CR1 (E11), CF568 conjugate, 0.1mg/mL
BNC680040-500 1x 500 µL

CD35 / CR1 (E11), CF568 conjugate, 0.1mg/mL

Sign In for Pricing
View Details