6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one Struktur

6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one

Bezeichnung:6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one

CAS-Nr1221186-53-3

Englisch Name:6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one

CBNumberCB62603704

SummenformelC17H16N4O2S2

Molgewicht372.46

MOL-Datei1221186-53-3.mol

6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one physikalisch-chemischer Eigenschaften

Siedepunkt	711.6±70.0 °C(Predicted)
Dichte	1.58±0.1 g/cm3(Predicted)
storage temp.	Store at -20°C
Löslichkeit	≥37.3 mg/mL in DMSO; insoluble in EtOH; insoluble in H2O
Aggregatzustand	A crystalline solid
pka	4.33±0.10(Predicted)
Farbe	White to light yellow

Gefahreninformationscode (GHS)

6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
Pyruvate kinase catalyzes the final step in glycolysis, the formation of pyruvate and ATP from phosphoenolpyruvate and ADP. The expression of the M₂ isozyme of pyruvate kinase (PKM2) plays an important role in the metabolic reprogramming of tumor cells, which require high amounts of glucose for proliferation. PKM2 is allosterically regulated by the upstream glycolytic intermediate, fructose-1,6-bisphosphate (FBP), which controls glycolysis in a feed forward mechanism. Whereas cancer cells exist in highly phosphorylated states, the binding of certain peptide motifs with phosphorylated tyrosines can inhibit PKM2 activity by causing the release of FBP from the allosteric site. ML-265 activates tumor-specific PKM2 (EC₅₀ = 92 nM) by binding to the dimer-dimer interface between two subunits of PKM2 and inducing tetramerization, which is the most active form of the enzyme. It demonstrates >100-fold selectivity for PKM2 over the related PKM1, PKR, and PKL isoforms. At 50 mg/kg, ML-265 has been shown to reduce tumor size, weight, and occurrence in mice bearing H1299 cell xenografts in a model of human non-small cell lung carcinoma.
Verwenden
6-[(3-Aminophenyl)methyl]-4,6-dihydro-4-methyl-2-(methylsulfinyl)-5H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one is a pyruvate kinase M2 (PKM2) activator. It regulates lipid homeostasis in cancer cells and reverses aggressive cancer phenotypes.
Definition
ChEBI: 6-[(3-aminophenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone is an organosulfur heterocyclic compound, an organonitrogen heterocyclic compound and an organic heterobicyclic compound.
Lager
Store at -20°C
Einzelnachweise
[1]. anastasiou d, yu y, israelsen wj, et al. pyruvate kinase m2 activators promote tetramer formation and suppress tumorigenesis. nat chem biol. 2012 oct;8(10):839-47.
[2]. walsh mj, brimacombe kr, anastasiou d, et al. ml265: a potent pkm2 activator induces tetramerization and reduces tumor formation and size in a mouse xenograft model. probe reports from the nih molecular libraries program [internet].

6-[(3-aMinophenyl)Methyl]-4,6-dihydro-4-Methyl-2-(Methylsulfinyl)-5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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