ChemicalBook > CAS DataBase List > 2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE

2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE

Product Name
2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE
CAS No.
1587727-31-8
Chemical Name
2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE
Synonyms
PF6648671;PF-6648671;PF 6648671;PF-06648671;Propofol Impurity 33;2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE;2H-Pyrido[1,2-a]pyrazine-1,6-dione, 2-[(1S)-1-[(2S,5R)-5-[4-chloro-5-fluoro-2-(trifluoromethyl)phenyl]tetrahydro-2-furanyl]ethyl]-3,4-dihydro-7-(4-methyl-1H-imidazol-1-yl)-;2-((S)-1-((2S,5R)-5-(4-Chloro-5-fluoro-2-(trifluoromethyl)phenyl)tetrahydrofuran-2-yl)ethyl)-7-(4-methyl-1H-imidazol-1-yl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,6-dione , PF-06648671
CBNumber
CB14923843
Molecular Formula
C25H23ClF4N4O3
Formula Weight
538.92
MOL File
1587727-31-8.mol
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2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE Property

storage temp. 
Store at -20°C
form 
Solid
color 
White to off-white
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Hazard and Precautionary Statements (GHS)

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2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE Chemical Properties,Usage,Production

Biological Activity

PF-06648671 is a novel, brain‐penetrable, and orally active γ‐secretase modulator (GSM). PF-06648671 reduces Aβ42 and Aβ40, with concomitant increases in Aβ37 and Aβ38 in vitro. PF-06648671 is used for the study of Alzheimer’s disease[1]. In a cell‐based assay, PF‐06648671 reduces Aβ42 and Aβ40 , with concomitant increases in Aβ37 and Aβ38, without inhibiting the cleavage of Notch or other substrates[1]. PF‐06648671 demonstrates reduces Aβ42 within the brain and CSF following acute oral administration in animals[1].

References

[1]. Jae Eun Ahn, et al. Pharmacokinetic and Pharmacodynamic Effects of a γ-Secretase Modulator, PF-06648671, on CSF Amyloid-β Peptides in Randomized Phase I Studies. Clin Pharmacol Ther 2020 Jan;107(1):211-220.

2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE Suppliers

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1587727-31-8, 2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONERelated Search:


  • 2-((S)-1-((2S,5R)-5-(4-CHLORO-5-FLUORO-2-(TRIFLUOROMETHYL)PHENYL)TETRAHYDROFURAN-2-YL)ETHYL)-7-(4-METHYL-1H-IMIDAZOL-1-YL)-3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRAZINE-1,6-DIONE
  • PF-06648671
  • 2H-Pyrido[1,2-a]pyrazine-1,6-dione, 2-[(1S)-1-[(2S,5R)-5-[4-chloro-5-fluoro-2-(trifluoromethyl)phenyl]tetrahydro-2-furanyl]ethyl]-3,4-dihydro-7-(4-methyl-1H-imidazol-1-yl)-
  • PF 6648671
  • PF6648671
  • PF-6648671
  • 2-((S)-1-((2S,5R)-5-(4-Chloro-5-fluoro-2-(trifluoromethyl)phenyl)tetrahydrofuran-2-yl)ethyl)-7-(4-methyl-1H-imidazol-1-yl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,6-dione , PF-06648671
  • Propofol Impurity 33
  • 1587727-31-8
  • C25H23ClF4N4O3