製品名:tert-butyl N-[(4-bromo-5-cyano-1-methylpyrazol-3-yl)methyl]-N-methylcarbamate

IUPAC Name:tert-butyl N-[(4-bromo-5-cyano-1-methyl-1H-pyrazol-3-yl)methyl]-N-methylcarbamate

CAS番号:1454848-24-8
分子式:C12H17BrN4O2
純度:95%+
カタログ番号:CM336697
分子量:329.2

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製品詳細

CAS番号:1454848-24-8
分子式:C12H17BrN4O2
融点:-
SMILESコード:O=C(OC(C)(C)C)N(CC1=NN(C)C(C#N)=C1Br)C
密度:
カタログ番号:CM336697
分子量:329.2
沸点:
MDL番号:
保管方法:

Category Infos

Pyrazoles
Pyrazoles are organic compounds of the general formula C3H3N2H. It is a five-membered heterocycle consisting of three carbon atoms and two adjacent nitrogen atoms. As an H-bond-donating heterocycle, pyrazole has been used as a more lipophilic and metabolically more stable bioisomer of phenol. Pyrazoles have attracted more and more attention due to their broad spectrum of action and strong efficacy.
Pyrazone
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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%.