Art. -Nr.: HY-125111

PSB-SB-487

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PSB-SB-487 is a potent GPR55 antagonist and CB₂ agonist with an IC₅₀ value of 0.113 µM for GPR55, and a K_i value of 0.292 µM for human CB₂. PSB-SB-487 can be used for researching diabetes, Parkinson’s disease, neuropathic pain, and cancer.

Nur für Forschungszwecke. Wir verkaufen nicht an Patienten.

Reinheit: 98.01%
CAS. Nr.: 1399049-81-0
Formel: C₂₆H₃₂O₄
Molecular Weight:408.53

Speicherung:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month

PSB-SB-487 Chemical Structure

CAS. Nr.: 1399049-81-0

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Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biologische Aktivität
- Beschreibung
- IC₅₀ & Target
- Cellular Effect
Chemical Information
Lösungsmittel & Löslichkeit
- In Vitro
- In Vivo
Reinheit & Dokumentation
Verweise
Help & FAQs
Classifications
Bioz

Biologische Aktivität

Beschreibung

IC₅₀ & Target

IC₅₀: 0.113 µM (GPR55)^[1]
K_i: 0.292 µM (CB₂)^[1]

Alle Cannabinoid Receptor Isoform-spezifische Produkte anzeigen :

Cellular Effect

Cell Line	Type	Value	Description	References
CHO	IC₅₀	0.113 μM Compound: 69, PSB-SB-487	Antagonist activity at human GPR55 transfected in CHO cells assessed as inhibition of LPI-induced beta-arrestin recruitment incubated 60 mins prior to LPI addition by beta-arrestin translocation assay Antagonist activity at human GPR55 transfected in CHO cells assessed as inhibition of LPI-induced beta-arrestin recruitment incubated 60 mins prior to LPI addition by beta-arrestin translocation assay	[PMID: 23679955]
CHO	IC₅₀	12.5 μM Compound: 69, PSB-SB-487	Antagonist activity at human GPR18 transfected in CHO cells assessed as delta9-THC-induced beta-arrestin recruitment incubated 60 mins prior to delta9-THC addition by beta-arrestin translocation assay Antagonist activity at human GPR18 transfected in CHO cells assessed as delta9-THC-induced beta-arrestin recruitment incubated 60 mins prior to delta9-THC addition by beta-arrestin translocation assay	[PMID: 23679955]

Chemical Information

CAS. Nr. 1399049-81-0
Appearance Solid
Molecular Weight 408.53
Formel C₂₆H₃₂O₄
Color White to off-white
SMILES

O=C1C(CC2=CC=CC=C2O)=CC3=C(O)C=C(C(C)(C)CCCCCCC)C=C3O1
Versand

Room temperature in continental US; may vary elsewhere.

Speicherung

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Lösungsmittel & Löslichkeit

In Vitro:

DMSO : 100 mg/mL (244.78 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.4478 mL

12.2390 mL

24.4780 mL

5 mM

0.4896 mL

2.4478 mL

4.8956 mL

10 mM

0.2448 mL

1.2239 mL

2.4478 mL

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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molaritätsrechner

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

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

In Vivo:

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

Stock Solution Working Solution

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: ≥ 2.5 mg/mL (6.12 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.

Protocol 2

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.5 mg/mL (6.12 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

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).

Working solution concentration: 0.22 mg/mL

Reinheit & Dokumentation

Select Batch:

Reinheit: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (269 KB)
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. Viktor Rempel, et al. Antagonists for the orphan G-protein-coupled receptor GPR55 based on a coumarin scaffold. J Med Chem. 2013 Jun 13;56(11):4798-810. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. 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	2.4478 mL	12.2390 mL	24.4780 mL	61.1950 mL
	5 mM	0.4896 mL	2.4478 mL	4.8956 mL	12.2390 mL
	10 mM	0.2448 mL	1.2239 mL	2.4478 mL	6.1195 mL
	15 mM	0.1632 mL	0.8159 mL	1.6319 mL	4.0797 mL
	20 mM	0.1224 mL	0.6120 mL	1.2239 mL	3.0598 mL
	25 mM	0.0979 mL	0.4896 mL	0.9791 mL	2.4478 mL
	30 mM	0.0816 mL	0.4080 mL	0.8159 mL	2.0398 mL
	40 mM	0.0612 mL	0.3060 mL	0.6120 mL	1.5299 mL
	50 mM	0.0490 mL	0.2448 mL	0.4896 mL	1.2239 mL
	60 mM	0.0408 mL	0.2040 mL	0.4080 mL	1.0199 mL
	80 mM	0.0306 mL	0.1530 mL	0.3060 mL	0.7649 mL
	100 mM	0.0245 mL	0.1224 mL	0.2448 mL	0.6120 mL

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PSB-SB-487

GPCR/G Protein Compound Library

Neuronal Signaling Compound Library

Anti-Cancer Compound Library

Anti-diabetic Compound Library

Anti-Parkinson's Disease Compound Library

Neurodegenerative Disease-related Compound Library

Pain-Related Compound Library

Membrane Protein-targeted Compound Library

Membrane Receptor-targeted Compound Library

Multi-Target Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

High-Throughput Bioactive Compound Library

Lactylation Compound Library

Alle Cannabinoid Receptor Isoform-spezifische Produkte anzeigen

Biologische Aktivität

Chemical Information

Lösungsmittel & Löslichkeit

Reinheit & Dokumentation

Verweise

Help & FAQs

Complete Stock Solution Preparation Table

PSB-SB-487

GPCR/G Protein Compound Library

Neuronal Signaling Compound Library

Anti-Cancer Compound Library

Anti-diabetic Compound Library

Anti-Parkinson's Disease Compound Library

Neurodegenerative Disease-related Compound Library

Pain-Related Compound Library

Membrane Protein-targeted Compound Library

Membrane Receptor-targeted Compound Library

Multi-Target Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

High-Throughput Bioactive Compound Library

Lactylation Compound Library

Alle Cannabinoid Receptor Isoform-spezifische Produkte anzeigen

Biologische Aktivität

Chemical Information

Lösungsmittel & Löslichkeit

Reinheit & Dokumentation

Verweise

Help & FAQs

Complete Stock Solution Preparation Table

PSB-SB-487 Related Classifications

HY-125111 Related Classifications