2. GPCR/G Protein Neuronal Signaling
  3. Melanocortin Receptor
  4. RO27-3225 TFA

RO27-3225 TFA 

Cat. No.: HY-P2242A Purity: 98.94%
COA Handling Instructions

RO27-3225 TFA is potent and selective melanocortin 4 receptor (MC4R) agonist with an EC50 of 1 nM and 8 nM for MC4R and MC1R, respectively. RO27-3225 TFA shows ~30-fold selectivity for MC4R over MC3R. RO27-3225 TFA has neuroprotective and anti-inflammatory effects.

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

Custom Peptide Synthesis

RO27-3225 TFA Chemical Structure

RO27-3225 TFA Chemical Structure

Size Price Stock Quantity
Solution
10 mM * 1 mL in DMSO USD 475 In-stock
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
 USD 475 In-stock
Solid
5 mg USD 300 In-stock
10 mg USD 480 In-stock
50 mg USD 1350 In-stock
100 mg   Get quote  
200 mg   Get quote  

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

RO27-3225 TFA Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

RO27-3225 TFA is potent and selective melanocortin 4 receptor (MC4R) agonist with an EC50 of 1 nM and 8 nM for MC4R and MC1R, respectively. RO27-3225 TFA shows ~30-fold selectivity for MC4R over MC3R. RO27-3225 TFA has neuroprotective and anti-inflammatory effects[1][2][3].

IC50 & Target

MC4R

 

In Vivo

RO27-3225 (0.012-0.048 mg/kg; intravenous injection; Wistar rats) treatment reverses haemorrhagic shock, reduces multiple organ damage and improves survival. RO27-3225 could have a protective role against multiple organ failure following circulatory shock[2].

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

Animal Model: Wistar rats of both sexes (270-300 g) with haemorrhagic shock[2]
Dosage: 0.012 mg/kg, 0.024 mg/kg, 0.048 mg/kg
Administration: Intravenous injection
Result: Reversed haemorrhagic shock, reduced multiple organ damage and improved survival.
Molecular Weight

898.93

Appearance

Solid

Formula

C41H53F3N12O8
Sequence

Oxobutyl-His-Phe-Arg-Trp-{Sar}-NH2
Sequence Shortening

Oxobutyl-HFRW-{Sar}-NH2
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture and light

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)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (111.24 mM; Need ultrasonic)

H2O : 100 mg/mL (111.24 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.1124 mL 5.5622 mL 11.1243 mL
5 mM 0.2225 mL 1.1124 mL 2.2249 mL
10 mM 0.1112 mL 0.5562 mL 1.1124 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  PBS

    Solubility: 100 mg/mL (111.24 mM); Clear solution; Need ultrasonic

  • 2.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (2.78 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (2.78 mM); Clear solution

  • 4.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (2.78 mM); Clear solution

*All of the co-solvents are available by MCE.
Purity & Documentation
References
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RO27-3225 TFA 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.

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

RO27-3225Melanocortin ReceptorMC ReceptorMC4RMC1Ranti-inflammatoryauditoryfoodintakehemorrhagicshocksurvivalneuroprotectiveInhibitorinhibitorinhibit

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