2. Peptides
  3. Spinorphin TFA

Spinorphin TFA  (Synonyms: LVV-hemorphin-4 TFA)

Cat. No.: HY-P1044A Purity: 99.69%
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Spinorphin TFA is an inhibitor of enkephalin-degrading enzymes. Spinorphin inhibits aminopeptidase, dipeptidyl aminopeptidase III, angiotensin-converting enzyme and enkephalinase. Spinorphin possesses an antinociceptive effect.

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

Custom Peptide Synthesis

Spinorphin TFA Chemical Structure

Spinorphin TFA Chemical Structure

CAS No. : 2828433-21-0

Size Price Stock Quantity
1 mg USD 120 In-stock
5 mg USD 240 In-stock
10 mg USD 390 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

Spinorphin TFA Related Antibodies

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Description

Spinorphin TFA is an inhibitor of enkephalin-degrading enzymes. Spinorphin inhibits aminopeptidase, dipeptidyl aminopeptidase III, angiotensin-converting enzyme and enkephalinase. Spinorphin possesses an antinociceptive effect[1].

Molecular Weight

991.06

Formula

C47H65F3N8O12
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Leu-Val-Val-Tyr-Pro-Trp-Thr
Sequence Shortening

LVVYPWT
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: 

H2O : 33.33 mg/mL (33.63 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.0090 mL 5.0451 mL 10.0902 mL
5 mM 0.2018 mL 1.0090 mL 2.0180 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.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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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
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation
References

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
H2O 1 mM 1.0090 mL 5.0451 mL 10.0902 mL 25.2255 mL
5 mM 0.2018 mL 1.0090 mL 2.0180 mL 5.0451 mL
10 mM 0.1009 mL 0.5045 mL 1.0090 mL 2.5226 mL
15 mM 0.0673 mL 0.3363 mL 0.6727 mL 1.6817 mL
20 mM 0.0505 mL 0.2523 mL 0.5045 mL 1.2613 mL
25 mM 0.0404 mL 0.2018 mL 0.4036 mL 1.0090 mL
30 mM 0.0336 mL 0.1682 mL 0.3363 mL 0.8409 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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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.

Keywords:

Spinorphin2828433-21-0LVV-hemorphin-4OthersInhibitorinhibitorinhibit

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