2. Metabolic Enzyme/Protease Stem Cell/Wnt Neuronal Signaling
  3. Cathepsin γ-secretase
  4. Z-Phe-Ala-diazomethylketone

Z-Phe-Ala-diazomethylketone  (Synonyms: PADK)

Cat. No.: HY-P4295
Handling Instructions

Molarity Calculator

Z-Phe-Ala-diazomethylketone binds directly to Aβ42 monomers and small oligomers. Z-Phe-Ala-diazomethylketone inhibits the formation of Aβ42 dodecamers and inhibits Aβ42 fibril formation in the solution. Z-Phe-Ala-diazomethylketone has the potential for neurodegenerative disorders research.

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

Custom Peptide Synthesis

Z-Phe-Ala-diazomethylketone Chemical Structure

Z-Phe-Ala-diazomethylketone Chemical Structure

CAS No. : 71732-53-1

Size Price Stock Quantity
5 mg USD 80 In-stock
10 mg USD 125 In-stock
25 mg USD 250 In-stock
50 mg USD 400 In-stock
100 mg USD 640 In-stock
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This product is a controlled substance and not for sale in your territory.

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Based on 1 publication(s) in Google Scholar

Z-Phe-Ala-diazomethylketone Related Antibodies

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Description

Z-Phe-Ala-diazomethylketone binds directly to Aβ42 monomers and small oligomers. Z-Phe-Ala-diazomethylketone inhibits the formation of Aβ42 dodecamers and inhibits Aβ42 fibril formation in the solution. Z-Phe-Ala-diazomethylketone has the potential for neurodegenerative disorders research[1].

Molecular Weight

394.42

Formula

C21H22N4O4
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Z-Phe-Ala-{Diazomethylketone}
Sequence Shortening

Z-Phe-Ala-{Diazomethylketone}
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture and light, under nitrogen

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (253.54 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 2.5354 mL 12.6768 mL 25.3537 mL
5 mM 0.5071 mL 2.5354 mL 5.0707 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.5354 mL 12.6768 mL 25.3537 mL 63.3842 mL
5 mM 0.5071 mL 2.5354 mL 5.0707 mL 12.6768 mL
10 mM 0.2535 mL 1.2677 mL 2.5354 mL 6.3384 mL
15 mM 0.1690 mL 0.8451 mL 1.6902 mL 4.2256 mL
20 mM 0.1268 mL 0.6338 mL 1.2677 mL 3.1692 mL
25 mM 0.1014 mL 0.5071 mL 1.0141 mL 2.5354 mL
30 mM 0.0845 mL 0.4226 mL 0.8451 mL 2.1128 mL
40 mM 0.0634 mL 0.3169 mL 0.6338 mL 1.5846 mL
50 mM 0.0507 mL 0.2535 mL 0.5071 mL 1.2677 mL
60 mM 0.0423 mL 0.2113 mL 0.4226 mL 1.0564 mL
80 mM 0.0317 mL 0.1585 mL 0.3169 mL 0.7923 mL
100 mM 0.0254 mL 0.1268 mL 0.2535 mL 0.6338 mL
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Z-Phe-Ala-diazomethylketone Related Classifications

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.

Keywords:

Z-Phe-Ala-diazomethylketone71732-53-1PADKCathepsinγ-secretaseGamma secretaseAB-Alzheimer's diseasecathepsin Blysosomal modulatornonpeptidic inhibitorsInhibitorinhibitorinhibit

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