PSB-SB1202
Based on 1 Customer Validation
PSB-SB1202 (Compound 21a) is a phenyl coumarin compound. PSB-SB1202 is a CB1/CB2 agonist with EC50 values of 56 and 14 nM, and Ki values of 32 and 49 nM, respectively.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.48%
- CAS 番号: 1399049-60-5
- 分子式: C23H26O4
- 分子量:366.45
-
保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
生物活性
|
CB1 56 nM (EC50) |
CB2 14 nM (EC50) |
CB1 32 nM (Ki) |
CB2 49 nM (Ki) |
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| CHO | EC50 |
0.014 μM
Compound: 21a, PSB-SB-1202
|
Agonist activity at human CB2 receptor expressed in CHO cells assessed as inhibition of forskolin-stimulated cAMP accumulation using [3H]-cAMP after 5 mins by liquid scintillation counter
Agonist activity at human CB2 receptor expressed in CHO cells assessed as inhibition of forskolin-stimulated cAMP accumulation using [3H]-cAMP after 5 mins by liquid scintillation counter
|
[PMID: 22916707] |
| CHO | EC50 |
0.056 μM
Compound: 21a, PSB-SB-1202
|
Agonist activity at human CB1 receptor expressed in CHO cells assessed as inhibition of forskolin-stimulated cAMP accumulation using [3H]-cAMP after 5 mins by liquid scintillation counter
Agonist activity at human CB1 receptor expressed in CHO cells assessed as inhibition of forskolin-stimulated cAMP accumulation using [3H]-cAMP after 5 mins by liquid scintillation counter
|
[PMID: 22916707] |
| CHO | IC50 |
>10 μM
Compound: 47
|
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] |
| CHO | IC50 |
6.35 μM
Compound: 47
|
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] |
化学情報
-
CAS 番号 1399049-60-5
-
性状 Solid
-
分子量 366.45
-
分子式 C23H26O4
-
Color White to off-white
-
SMILES
O=C1C(CC2=C(C=CC=C2)OC)=CC3=C(C=C(C=C3O1)CCCCC)OC
-
輸送条件
Room temperature in continental US; may vary elsewhere.
-
保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : 50 mg/mL (136.44 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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.
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.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
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.
Please enter the basic information of animal 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
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
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.
純度とドキュメンテーション
-
データシート (270 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)
-
取扱説明書 (2659 KB)
参考文献
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. 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 | 2.7289 mL | 13.6444 mL | 27.2889 mL | 68.2221 mL |
| 5 mM | 0.5458 mL | 2.7289 mL | 5.4578 mL | 13.6444 mL | |
| 10 mM | 0.2729 mL | 1.3644 mL | 2.7289 mL | 6.8222 mL | |
| 15 mM | 0.1819 mL | 0.9096 mL | 1.8193 mL | 4.5481 mL | |
| 20 mM | 0.1364 mL | 0.6822 mL | 1.3644 mL | 3.4111 mL | |
| 25 mM | 0.1092 mL | 0.5458 mL | 1.0916 mL | 2.7289 mL | |
| 30 mM | 0.0910 mL | 0.4548 mL | 0.9096 mL | 2.2741 mL | |
| 40 mM | 0.0682 mL | 0.3411 mL | 0.6822 mL | 1.7056 mL | |
| 50 mM | 0.0546 mL | 0.2729 mL | 0.5458 mL | 1.3644 mL | |
| 60 mM | 0.0455 mL | 0.2274 mL | 0.4548 mL | 1.1370 mL | |
| 80 mM | 0.0341 mL | 0.1706 mL | 0.3411 mL | 0.8528 mL | |
| 100 mM | 0.0273 mL | 0.1364 mL | 0.2729 mL | 0.6822 mL |