ChemicalBook > CAS DataBase List > Semagacestat

Semagacestat

Product Name
Semagacestat
CAS No.
425386-60-3
Chemical Name
Semagacestat
Synonyms
LY450139;CS-1679;LY-4501);semagacestat;Unii-3yn0602W4w;Semagacestat/LY-450139;LY450139(Semagacestat);LY450139; LY-450139; LY 450139;Semagacestat LY450139 LY-450139;N-benzyl-4-MethylcyclohexanaMine
CBNumber
CB71511579
Molecular Formula
C19H27N3O4
Formula Weight
361.44
MOL File
425386-60-3.mol
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Semagacestat Property

Melting point:
208-212 °C
Boiling point:
681.9±55.0 °C(Predicted)
Density 
1.22
Flash point:
366.2℃
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Dichloromethane (Slightly), Methanol (Slightly)
form 
Solid
pka
12.97±0.20(Predicted)
color 
White
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Safety

HS Code 
29337900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Cayman Chemical
Product number
16713
Product name
Semagacestat
Purity
≥98%
Packaging
1mg
Price
$37
Updated
2024/03/01
Cayman Chemical
Product number
16713
Product name
Semagacestat
Purity
≥98%
Packaging
5mg
Price
$90
Updated
2024/03/01
Cayman Chemical
Product number
16713
Product name
Semagacestat
Purity
≥98%
Packaging
10mg
Price
$161
Updated
2024/03/01
Cayman Chemical
Product number
16713
Product name
Semagacestat
Packaging
25mg
Price
$353
Updated
2024/03/01
Tocris
Product number
6559
Product name
LY450139
Purity
≥98%(HPLC)
Packaging
25
Price
$322
Updated
2021/12/16
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Semagacestat Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

Semagacestat is an inhibitor of the γ-secretase enzyme. γ-Secretase enzyme is pivotal in the generation of β-amyloid (Aβ), a neurotoxic endogenous peptide believed to be involved in the pathogenesis of Alzheimer''s disease (AD).

Definition

ChEBI: (2S)-2-hydroxy-3-methyl-N-[(2S)-1-[[(5S)-3-methyl-4-oxo-2,5-dihydro-1H-3-benzazepin-5-yl]amino]-1-oxopropan-2-yl]butanamide is a peptide.

Biological Activity

semagacestat (also known as ly450139), [(2s)-2-hydroxy-n-((2s)-1-((1s)-3-methyl-2-oxo-2,3,4,5-tetrahydro-1h-benzo[d]azepin-1ylamino)-1-oxopropan-2-yl)-3-methylbutanamide] is an azepine class γ-secretase, which is currently being investigated as a potential disease-modifying agent for the treatment of alzheimer’s disease (ad). it reduces the rate of formation of amyloid-β (aβ), a major component of the neuritic plaque in the brains of ad patients, in human subjects and animal models including mice, beagle dogs and guinea pigs. according to previous studies, semagacestat slows the accumulation of aβ in the brains of transgenic mice overexpressing mutant human amyloid precursor protein v717f (pdapp mice) and exhibits a dose-dependent decrease of plasma in ad patients.ping yi, chad hadden, palaniappan kulanthaivel, nathan calvert, william annes, thomas brown, robert j. barbuch, archana chaudhary, mosun a. ayan-oshodi, and barbara j. ring. disposition and metabolism of semagacestat, a γ-secretase inhibitor, in humans. drug metabolism and disposition 2010; 38(4): 554-565

target

Aβ42

storage

Store at -20°C

Semagacestat Preparation Products And Raw materials

Raw materials

Preparation Products

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Semagacestat Suppliers

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View Lastest Price from Semagacestat manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
Semagacestat 425386-60-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-26

425386-60-3, SemagacestatRelated Search:

10-Hydroxycamptothecin PENICILLIN V HYDROXYAPATITE TYPE I 4-Hydroxybenzaldehyde Bensulfuron methyl CHLOROPHOSPHONAZO III Glycolic acid Hydroxy silicone oil Methylparaben Methyl acrylate Thiophanate-methyl Kresoxim-methyl Methyl 2H-3-BENZAZEPIN-2-ONE,1-AMINO-1,3,4,5-TETRAHYDRO-3-METHYL-,(1S)- 1-amino-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one Parathion-methyl Glycolonitrile Butyramide

  • (2S)-2-HYDROXY-3-METHYL-N-[(2S)-1-{[(1S)-3-METHYL-2-OXO-2,3,4,5-TETRAHYDRO-1H-3-BENZAZEPIN-1-YL]AMINO}-1-OXOPROPAN-2-YL]BUTANAMIDE
  • semagacestat
  • Butanamide, 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]-, (2S)-
  • (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
  • Semagacestat/LY-450139
  • Unii-3yn0602W4w
  • LY450139(Semagacestat)
  • LY450139
  • 2-hydroxy-3-Methyl-N-[(1S)-1-Methyl-2-oxo-2-[[(1S)-2
  • 5-tetrahydro-3-Methyl-2-oxo-1H-3-benzazepin-1-yl]aMino]ethyl]-
  • N-benzyl-4-MethylcyclohexanaMine
  • (2S)-2-hydroxy-3-Methyl-N-[(1S)-1-{[(1S)-3-Methyl-2-oxo-2,3,4,5-tetrahydro-1H-3-benzazepin-1-yl]carbaMoyl}ethyl]butanaMide
  • (S)-2-Hydroxy-3-methyl-N-((S)-1-((S)-3-methyl-2-oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yla
  • CS-1679
  • LY450139; LY-450139; LY 450139
  • Semagacestat (Synonyms: LY450139)
  • LY-4501)
  • Semagacestat LY450139 LY-450139
  • 425386-60-3
  • C19H27O4N3
  • Inhibitor
  • Inhibitors