1. Neuronal Signaling
  2. Amyloid-β
  3. β-Amyloid (1-37) (human)

β-Amyloid (1-37) (human) correlates moderately with Mini-Mental State Examination (MMSE) scores in Alzheimer disease. β-Amyloid (1-37) (human) possesses an added diagnostic value.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

β-Amyloid (1-37) (human)

β-Amyloid (1-37) (human) Chemical Structure

CAS No. : 186359-67-1

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Based on 1 publication(s) in Google Scholar

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Description

β-Amyloid (1-37) (human) correlates moderately with Mini-Mental State Examination (MMSE) scores in Alzheimer disease. β-Amyloid (1-37) (human) possesses an added diagnostic value[1].

In Vitro

1-42/Aβ1-40/ as well as Aβ1-42/Aβ1-37 significantly increases the performance of Aβ1-42 alone to discriminate MCI and controls[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

4074.53

Formula

C182H274N50O55S

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly

Sequence Shortening

DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVG

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*The compound is unstable in solutions, freshly prepared is recommended.

Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (12.27 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.2454 mL 1.2271 mL 2.4543 mL
5 mM 0.0491 mL 0.2454 mL 0.4909 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.

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Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 0.2454 mL 1.2271 mL 2.4543 mL 6.1357 mL
5 mM 0.0491 mL 0.2454 mL 0.4909 mL 1.2271 mL
10 mM 0.0245 mL 0.1227 mL 0.2454 mL 0.6136 mL
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
β-Amyloid (1-37) (human)
Cat. No.:
HY-P2283
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