β-Amyloid (25-35) [131602-53-4]

Référence T14284-1mg

Conditionnement : 1mg

Marque : TargetMol

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β-Amyloid (25-35)

β-Amyloid (25-35)
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Purity:97.91%
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COA HPLC MS

β-Amyloid (25-35)

Catalog No. T14284Cas No. 131602-53-4
β-Amyloid (25-35) (Aβ25-35) is the fragment Aβ(25-35) of the Alzheimer's amyloid β-peptide. Which has shown neurotoxic activities in cultured cells.
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Pack Size
1 mgIn Stock
5 mgIn Stock
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25 mgIn Stock
50 mgIn Stock
100 mgIn Stock

Product Introduction

Bioactivity
Description
β-Amyloid (25-35) (Aβ25-35) is the fragment Aβ(25-35) of the Alzheimer's amyloid β-peptide. Which has shown neurotoxic activities in cultured cells.
In vitro
The amino acid sequence of β-Amyloid (25-35) is NH2-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-COOH, where the first Gly represents the amino acid 25 and the last Met represents the amino acid 35 and it is also investigated in gel state for the first time. Amyloid beta-peptide(25-35) induces apoptotic effects on isolated brain mitochondria and the redox state of methionine-35, plays a key role in the induction of programmed cellular death pathways and toxic events[2]. Comparative studies are also carried out using vibrational absorption and ECD. The conformational preference of Aβ(25-35) peptide film is also investigated using vibrational absorption and VCD spectroscopy[1].
In vivo
The Alzheimer' s disease (AD) model group present with spatial learning and memory impairments. CDS and donepezil administration significantly ameliorate the Aβ25–35 peptide-induced memory impairment in both Morris water maze (P?
Aliasβ-Amyloid peptide(25-35), Aβ25-35, Amyloid beta-peptide(25-35)
Chemical Properties
Molecular Weight1060.27
FormulaC45H81N13O14S
Cas No.131602-53-4
Storage & Solubility Information
Storagekeep away from moisture Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Solubility Information
H2O: 3.33 mg/mL (3.14 mM)
DMSO: 97 mg/mL (91.49 mM)
Solution Preparation Table
DMSO/H2O
1mg5mg10mg50mg
1 mM0.9432 mL4.7158 mL9.4316 mL47.1578 mL
DMSO
1mg5mg10mg50mg
5 mM0.1886 mL0.9432 mL1.8863 mL9.4316 mL
10 mM0.0943 mL0.4716 mL0.9432 mL4.7158 mL
20 mM0.0472 mL0.2358 mL0.4716 mL2.3579 mL
50 mM0.0189 mL0.0943 mL0.1886 mL0.9432 mL
100 mM0.0094 mL0.0472 mL0.0943 mL0.4716 mL

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In Vivo Formulation Calculator (Clear solution)

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Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify

Dose Conversion

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Tech Support

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Keywords

β-amyloid peptideAb25-35Amyloid beta-peptideb-AmyloidAbetaAbeta25-35inhibitInhibitorβ-AmyloidAmyloid b-peptideAmyloid-βbeta-Amyloid peptideβAmyloid (2535)β Amyloid (25 35)b-Amyloid peptideAmyloid β-peptidebeta-Amyloidβ-Amyloid peptide

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