LY450139 |
(2S)-2-hydroxy-3-methyl-N-[(1S)-1-methyl-2-oxo-2-[[(1S)-2,3,4,5-tetrahydro-3-methyl-2-oxo-1H-3-benzazepin-1-yl]amino]ethyl]-butanamide |
(CAS 425386-60-3) |
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Description: |
γ-Secretase is a protease complex that cleaves single-pass transmembrane proteins, such as Notch receptors and β-amyloid precursor protein (APP), within the transmembrane domain. Semagacestat is a potent inhibitor of γ-secretase that blocks the production of Aβ38, Aβ40, and Aβ42 with IC50 values of 12.0, 12.1, and 10.9 nM, respectively. It also blocks Notch signaling (IC50 = 14.1 nM). Semagacestat modulates γ-secretase activity in vivo, altering Aβ levels in brain, cerebrospinal fluids, and plasma in a dose-dependent fashion. Although semagacestat does not improve cognitive status in humans, it is useful as a pan γ-secretase inhibitor for research purposes.
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Product No. |
KT00541 |
Product Name |
LY450139 |
Synonyms |
Semagacestat |
Formal Name |
(2S)-2-hydroxy-3-methyl-N-[(1S)-1-methyl-2-oxo-2-[[(1S)-2,3,4,5-tetrahydro-3-methyl-2-oxo-1H-3-benzazepin-1-yl]amino]ethyl]-butanamide |
CAS Number |
425386-60-3 |
Molecular Formula |
C19H27N3O4 |
Formula Weight |
361.4 |
Formulation |
A crystalline solid |
Purity |
98%min |
Stability |
2 years |
Storage |
-20°C |
Shipping |
USD45 for Europe and USA. No shipping charge once amount reach USD500 |
Quality Control |
HNMR,CNMR,LCMS,HPLC,IR,etc. |
Price & Availability |
In Stock. Price Negotiated. |
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