STM2457 manufacturers
- STM2457
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- $101.00
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2026-08-20
- CAS:2499663-01-1
- Purity: 99.42%
- Supply Ability: 10g
- STM2457
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2026-07-07
- CAS:2499663-01-1
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1000kg
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| | STM2457 Basic information |
| Product Name: | STM2457 | | Synonyms: | 4H-Pyrido[1,2-a]pyrimidine-2-carboxamide, N-[[6-[[(cyclohexylmethyl)amino]methyl]imidazo[1,2-a]pyridin-2-yl]methyl]-4-oxo-;4-Oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid {6-[(cyclohexylmethyl-amino)-methyl]-imidazo[1,2-a]pyridin-2-ylmethyl}-amide;STM2457;leukaemia,Apoptosis,cancer,STM-2457,autoimmune diseases,STM2457,inhibit,STM 2457,myeloid,Inhibitor;N-((6-(((Cyclohexylmethyl)amino)methyl)imidazo[1,2-a]pyridin-2-yl)methyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxamide;N - (6- (((cyclohexylmethyl) amino) methyl) imidazolo [1,2-a] pyridin-2-yl) methyl) -4-oxo-4H-pyridino [1,2-a] pyrimidin-2-formamide;STM2457, 10 mM in DMSO;STM2457 ，S9870 | | CAS: | 2499663-01-1 | | MF: | C25H28N6O2 | | MW: | 444.53 | | EINECS: | | | Product Categories: | | | Mol File: | 2499663-01-1.mol |  |
| | STM2457 Chemical Properties |
| density | 1.35±0.1 g/cm3(Predicted) | | storage temp. | Store at -20°C | | solubility | DMSO : 270 mg/mL | | form | A solid | | pka | 13.74±0.20(Predicted) | | color | White to yellow | | InChIKey | OBERVORNENYOLE-UHFFFAOYSA-N | | SMILES | C12C=CC=CN1C(=O)C=C(C(NCC1=CN3C(=N1)C=CC(CNCC1CCCCC1)=C3)=O)N=2 |
| WGK Germany | WGK 3 | | Storage Class | 11 - Combustible Solids |
| | STM2457 Usage And Synthesis |
| Uses | STM2457 is a first-in-class, highly potent, selective and orally active METTL3 inhibitor with an IC50 of 16.9 nM. STM2457 can be used for the research of acute myeloid leukaemia (AML)[1][2]. | | Definition | ChEBI: STM2457 is a secondary carboxamide resulting from the formal condensation of the carboxy group of 4-oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid with the primary amino group of 1-[2-(aminomethyl)imidazo[1,2-a]pyridin-6-yl]-N-(cyclohexylmethyl)methanamine. It is a highly potent and selective first-in-class small molecule inhibitor of METTL3 (N6-adenosine-methyltransferase 70 kDa subunit) enzyme activity and exhibits anti-leukaemic activity. It has a role as an EC 2.1.1.348 (mRNA m6A methyltransferase) inhibitor, an antineoplastic agent and an apoptosis inducer. It is an imidazopyridine, a secondary carboxamide, a secondary amino compound and a pyridopyrimidine. | | Biological Activity | STM2457 is a potent and highly selective SAM-binding site METTL3 (MT-A70) m6A methyltransferase inhibitor (IC50 = 16.9 nM, Kd = 1.4 nM by SPR, using METTL3-METTL14 complex; no potency toward other RNA/DNA/protein methyltransferases or 486 kinases). STM2457 selectively inhibits human AML proliferation (IC50 = 0.6-10.3 μM) and the clonogenic potential of primary mouse AML, but not normal mouse haematopoietic stem/progenitor or human cord blood CD34+ cells. STM2457 impairs the expansion of AML patient-derived xenografts in mice in vivo (50 mg/kg i.p.) and significantly prolongs the animalμs lifespan. STM2457 is also reported to restrict β-coronavirus replication and spread. | | References | [1] Wesley Peter Blackaby, et al. Mettl3 inhibitory compounds. WO2020201773A1.
[2] Eliza Yankova, et al. Small molecule inhibition of METTL3 as a strategy against myeloid leukaemia. Nature. 2021 Apr 26. DOI:10.1038/s41586-021-03536-w |
| | STM2457 Preparation Products And Raw materials |
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