cas 1454848-00-0|| where to buy Methyl(R)-2-(1-((2-amino-5-bromopyridin-3-yl)oxy )ethyl)-4-fluorobenzoate

Produktname:Methyl(R)-2-(1-((2-amino-5-bromopyridin-3-yl)oxy )ethyl)-4-fluorobenzoate

IUPAC Name:methyl 2-[(1R)-1-[(2-amino-5-bromopyridin-3-yl)oxy]ethyl]-4-fluorobenzoate

: CAS：1454848-00-0; Molekulare Formel：C15H14BrFN2O3; Reinheit：95%+

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CM361030-5g	in stock	ƚȯȯ

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: CAS-Nr.:1454848-00-0; Molekulare Formel:C15H14BrFN2O3; Schmelzpunkt:-; SMILES-Code:O=C(OC)C1=CC=C(F)C=C1[C@H](OC2=CC(Br)=CN=C2N)C; Dichte:

: Katalognummer:CM361030; Molekulargewicht:369.19; Siedepunkt:; Mdl-Nr.:; Lagerung:

: Pyridines; Pyridine is a six-membered heterocyclic compound containing one nitrogen heteroatom. Pyridine and piperidine are the most frequently occurring heterocyclic building blocks in drug molecules. According to incomplete statistics, there are currently more than 180 drugs containing pyridine or piperidine structure that have been marketed, nearly 1/5 of the drugs approved for marketing in recent years contain these two structures.; Pyridine | C5H5N | Pyridine Supplier/Distributor/Manufacturer - Chemenu; Pyridine,Pyridine Wholesale,Pyridine for Sale,Pyridine Supplier,Pyridine Distributor,Pyridine Manufacturer; Pyridine is a basic heterocyclic organic compound with the chemical formula C5H5N. It is structurally related to benzene, with one methine group (=CH−) replaced by a nitrogen atom. It is a highly flammable, weakly alkaline, water-miscible liquid with a distinctive, unpleasant fish-like smell.

: Fluorinated Compounds; Fluorine is the most electronegative element in the periodic table, and the fluorine atom has a small atomic radius, so fluorine-containing organic compounds have many wonderful properties. For example, the introduction of fluorine atoms or fluorine-containing groups into drug molecules can improve the permeability to cell membranes, metabolic stability and bioavailability; in addition, the introduction of fluorine atoms will improve the lipid solubility of the compound and promote its absorption in the body. The speed of delivery changes the physiological effect. In the field of medicinal chemistry, the introduction of fluorine atoms into organic molecules is an important direction for the development of new anticancer drugs, antitumor drugs, antiviral agents, anti-inflammatory drugs, and central nervous system drugs.

: Lorlatinib; Pfizer announced longer-term follow-up results of the Phase 3 CROWN study at the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting. This study aims to evaluate the efficacy and safety of the third-generation anaplastic lymphoma kinase (ALK) inhibitor LORBRENA® (lorlatinib, available in Europe under the brand name LORVIQUA®) versus XALKORI® (crizotinib) in people with previously untreated, anaplastic lymphoma kinase (ALK)-positive advanced non-small cell lung cancer (NSCLC). The analysis showed that compared with the first-generation ALK inhibitors, the risk of disease progression or death in patients treated with lorlatinib continued to decrease by 81%, and the risk of brain metastasis progression was reduced by 94%.