2. GPCR/G Protein Neuronal Signaling
  3. Melanocortin Receptor
  4. SNT-207707

SNT-207707 is a selective, potent and orally active melanocortin MC-4 receptor antagonist with an IC50 of 8 nM (binding) and 5 nM (function) on the MC-4 receptor.

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

SNT-207707 Chemical Structure

SNT-207707 Chemical Structure

CAS No. : 1064662-40-3

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 363 In-stock
Solution
10 mM * 1 mL in DMSO USD 363 In-stock
Solid
5 mg USD 300 In-stock
10 mg USD 570 In-stock
50 mg USD 2400 In-stock
100 mg USD 4100 In-stock
200 mg   Get quote  
500 mg   Get quote  

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

Customer Review

Based on 1 publication(s) in Google Scholar

SNT-207707 Related Antibodies

Top Publications Citing Use of Products

View All Melanocortin Receptor Isoform Specific Products:

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MC1R MC3R MC2R MC4R MC5R

  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

SNT-207707 is a selective, potent and orally active melanocortin MC-4 receptor antagonist with an IC50 of 8 nM (binding) and 5 nM (function) on the MC-4 receptor.

IC50 & Target

IC50: 8 nM (binding MC-4), 5 nM (function MC-4)[1]
In Vitro

SNT-207707 binds to the MC-4 receptor with an affinity of 8 nM and shows a more than 200-fold selectivity vs. MC-3 and MC-5. SNT207858 is a 22 nM MC-4 antagonist with a 170-fold selectivity vs. MC-3 and a 40-fold selectivity versus MC-5[1].

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

SNT-207707 Related Antibodies
In Vivo

Single subcutaneous injection of 20 mg/kg of SNT-207707 distinctly increases food intake of the mice. Once daily oral administration of both compounds SNT207858 and SNT-207707 starting the day after tumor implantation significantly reduces the tumor induced weight loss[1].

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

550.18

Formula

C32H44ClN5O
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(C1=CN2C(C=C1)=NC(C3=CC=C(C#N)C=C3)=C2CCCN4CCCC4)N(CCC(C)C)CCC(C)C.Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

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

Solvent & Solubility
In Vitro: 

DMSO : ≥ 250 mg/mL (454.40 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8176 mL 9.0879 mL 18.1759 mL
5 mM 0.3635 mL 1.8176 mL 3.6352 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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • 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:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

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

    Solubility: ≥ 2.08 mg/mL (3.78 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

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

    Solubility: ≥ 2.08 mg/mL (3.78 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

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

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).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
References
Animal Administration
[1]

Mice[1]

Twelve weeks old male CD-1 mice are dosed by gavage with either SNT-207707 or SNT207858 at 60 mg/kg (n=9 per compound). At 1, 3, and 6 hrs post-dose, 3 mice from each compound group are euthanized with CO2. Blood is collected by cardiac puncture, plasma is isolated immediately and then kept on dry ice until analysis[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
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). 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 1.8176 mL 9.0879 mL 18.1759 mL 45.4397 mL
5 mM 0.3635 mL 1.8176 mL 3.6352 mL 9.0879 mL
10 mM 0.1818 mL 0.9088 mL 1.8176 mL 4.5440 mL
15 mM 0.1212 mL 0.6059 mL 1.2117 mL 3.0293 mL
20 mM 0.0909 mL 0.4544 mL 0.9088 mL 2.2720 mL
25 mM 0.0727 mL 0.3635 mL 0.7270 mL 1.8176 mL
30 mM 0.0606 mL 0.3029 mL 0.6059 mL 1.5147 mL
40 mM 0.0454 mL 0.2272 mL 0.4544 mL 1.1360 mL
50 mM 0.0364 mL 0.1818 mL 0.3635 mL 0.9088 mL
60 mM 0.0303 mL 0.1515 mL 0.3029 mL 0.7573 mL
80 mM 0.0227 mL 0.1136 mL 0.2272 mL 0.5680 mL
100 mM 0.0182 mL 0.0909 mL 0.1818 mL 0.4544 mL
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SNT-207707 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:

SNT-2077071064662-40-3SNT207707SNT 207707Melanocortin ReceptorMC ReceptorInhibitorinhibitorinhibit

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