R428
- CAS No.
- 1037624-75-1
- Chemical Name:
- R428
- Synonyms
- R428;CS-1130;BGB-324;EOS-62006;Bemcentinib;R428 (BGB324);BGB324 (R428);R428 USP/EP/BP;BGB-324, CPDB1725;Bemcentinib Crude
- CBNumber:
- CB42621146
- Molecular Formula:
- C30H34N8
- Molecular Weight:
- 506.64
- MDL Number:
- MFCD21608463
- MOL File:
- 1037624-75-1.mol
Melting point | >211°C (dec.) |
---|---|
Boiling point | 799.6±70.0 °C(Predicted) |
Density | 1.41±0.1 g/cm3(Predicted) |
storage temp. | -20°C |
solubility | Soluble in DMSO (up to at least 25 mg/ml) |
pka | 10.34±0.20(Predicted) |
form | Yellow powder. |
color | Yellow |
Stability | Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months. |
FDA UNII | 0ICW2LX8AS |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338 | |||||||||
NFPA 704 |
|
R428 price More Price(30)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Cayman Chemical | 21523 | R428 ≥98% | 1037624-75-1 | 1mg | $68 | 2024-03-01 | Buy |
Cayman Chemical | 21523 | R428 ≥98% | 1037624-75-1 | 10mg | $601 | 2024-03-01 | Buy |
Cayman Chemical | 21523 | R428 ≥98% | 1037624-75-1 | 25mg | $1002 | 2024-03-01 | Buy |
TRC | R060020 | R428 | 1037624-75-1 | 1mg | $50 | 2021-12-16 | Buy |
ApexBio Technology | A8329 | R428 | 1037624-75-1 | 1mg | $65 | 2021-12-16 | Buy |
R428 Chemical Properties,Uses,Production
Description
R428 (bemcentinib, BGB324), a selective small-molecule inhibitor of AXL, is currently being evaluated in phase II trials for the treatment of non-small-cell lung cancer (NSCLC) and acute myelocytic leukemia (AML). It has been found to induce apoptosis in cancer cells and to block tumor spread in models of metastatic breast cancer. The therapeutic potential of R428 has also been demonstrated in highly invasive esophageal adenocarcinoma cells and in ESCC cells.
R428 is a selective, small molecule inhibitor of Axl that blocks its catalytic and precancerous activities. R428 treatment reduced Axl-induced AKT phosphorylation, cancer cell invasion, angiogenesis, and the production of pro-inflammatory cytokines. It also reduced the expression of the cytokine granulocyte macrophage colony-stimulating factor and Snail in a dosage-dependent manner. Interestingly,using R428 to inhibit Axl-mediated cellular and molecular functions during cisplatin treatments achieved an enhanced suppression of liver metastases. Axl knockdowns in RAC cell lines reduced migration, invasion, and in vivo engraftment, accompanied by a downregulation in the activity of the Ral GTPase proteins (RalA and RalB). Similar effects were obtained using an A428 inhibitor. Blocking Axl functions also abrogated the phosphorylation of ERBB2 (Her-2/neu) at the Tyr877 residue, which reveals the cross-functional effects of R428 on different receptor signaling axes.
Cabozantinib (XL184) and R428 (BGB324) Inhibit the Growth of Esophageal Squamous Cell Carcinoma (ESCC)
Uses
R 428 is an AXL tyrosine kinase inhibitor shown to be used as an anti-cancer agent.
target
Axl
References
1) Holland?et al.?(2010),?R428, a Selective Small Molecule Inhibitor of Axl Kinase, Blocks Tumor Spread and Prolongs Survival in Models of Metastatic Breast Cancer;?Cancer Res.?70?1544 2) Fleuren?et al.?(2014),?The role of AXL and the in vitro activity of the receptor tyrosine kinase inhibitor BGB324 in Ewing sarcoma;?Oncotarget?5?12753 3) Xu?et al.?(2014),?Inhibition of Axl improves the targeted therapy against ALK-mutated neuroblastoma;?Biochem. Biophys. Res. Commun.?454?566 4) Ben-Batalla?et al.?(2017),?Axl Blockade by BGB324 Inhibits BCR-ABL Tyrosine Kinase Inhibitor-Sensitive and -Resistant Chronic Myeloid Leukemia;?Clin. Cancer Res.?23?2289 5) Lin?et al.?(2017),?Targeting AXL overcomes resistance to docetaxel therapy in advanced prostate cancer;?Oncotarget?8?41064 6) Guo?et al.?(2017),?Axl inhibition induces the antitumor immune response which can be further potentiated by PD-1 blockade in the mouse cancer models;?Oncotarget?8?89761 7) Ludwig?et al.?(2018),?Small-Molecule Inhibition of Axl Targets Tumor Immune
R428 Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49739 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12495 | 58 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9284 | 55 |
Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 | sophieliu@speranzachem.com | China | 801 | 55 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 7621 | 58 |
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29821 | 58 |
HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6313 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23555 | 58 |
View Lastest Price from R428 manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2023-09-26 | R428
1037624-75-1
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | ||
2023-09-06 | R428
1037624-75-1
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. | ||
2020-01-08 | R428; R428 (BGB324)
1037624-75-1
|
US $0.01 / KG | 1KG | 98%; 99% | 1kg;10kg; 25kg | Career Henan Chemical Co |
- R428
1037624-75-1
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
- R428
1037624-75-1
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
- R428; R428 (BGB324)
1037624-75-1
- US $0.01 / KG
- 98%; 99%
- Career Henan Chemical Co
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