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N-De[2-(Methylsulfonyl)ethyl] Lapatinib

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N-De[2-(Methylsulfonyl)ethyl] Lapatinib Basic information

Product Name:
N-De[2-(Methylsulfonyl)ethyl] Lapatinib
Synonyms:
  • Lapatinib Desmesylethyl Imp
  • [6-(5-AMinoMethylfuran-2-yl)quinazolin-4-yl][3-chloro- 4-(3-fluorobenzyloxy)phenyl]aMine
  • 6-[5-(AMinoMethyl)-2-furanyl]-N-[3-chloro-4-[(3-fluorophenyl)Methoxy]phenyl]-4-quinazolinaMine
  • Lapatinib impurity O
  • Lapatinib Desmesylethyl Impurity
  • 4-Quinazolinamine, 6-[5-(aminomethyl)-2-furanyl]-N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-
  • 6-(5-(aminomethyl)furan-2-yl)-N-(3-chloro-4-((3-fluorobenzyl)oxy)phenyl)quinazolin-4-amine
  • 6-5-(Aminomethyl)furan-2-yl-N-3-chloro-4-(3-fluorophenyl)methoxyphenylquinazolin-4-amine
CAS:
697299-82-4
MF:
C26H20ClFN4O2
MW:
474.91
Product Categories:
  • Aromatics
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
697299-82-4.mol
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N-De[2-(Methylsulfonyl)ethyl] Lapatinib Chemical Properties

Melting point:
>141oC (dec.)
Boiling point:
626.4±55.0 °C(Predicted)
Density 
1.376±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer, Under inert atmosphere
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
pka
8.83±0.29(Predicted)
form 
Solid
color 
Pale Yellow to Light Beige
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N-De[2-(Methylsulfonyl)ethyl] Lapatinib Usage And Synthesis

Uses

A reactive metabolite of Lapatinib (L175800) which is associated with various drug toxicities. Lapatinib is metabolized mainly by P450 3A4 to form O- and N-dealkylated metabolites.

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