O-1602 (Synonyms: Abn-CBDO, Abnormal Cannabidiorcin, Abnormal Cannabidiorcinol, Abnormal Cannabiorcodiol) |
| Katalog-Nr.GC13513 |
GPR55 cannabinoid receptor agonist
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 317321-41-8
Sample solution is provided at 25 µL, 10mM.
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O-1602 is an agonist of GPR55 (EC50 = 13 nM in a GTPγS binding assay) and a derivative of the GPR55 agonist abnormal cannabidiol.[1] It is selective for GPR55 over cannabinoid (CB) receptor 1 (CB1) and CB2 (EC50s = >30 µM for both in GTPγS binding assays). O-1602 (50 µM) reduces growth of Mz-ChA-1, HuCCT-1, CC-LP-1, and SG231 cholangiocarcinoma cells and reduces tumor growth in a Mz-ChA-1 mouse xenograft model when administered at a dose of 10 mg/kg per day.[2] O-1602 increases calcium mobilization and lipogenesis in 3T3-L1 adipocytes in a concentration-dependent manner and increases food intake and fat mass in rats; however, this effect was also observed in mice lacking GPR55.[3] O-1602 reduces movement-induced firing of nociceptive C fibers in a rat model of inflammatory joint pain.[4] It also decreases IL-6 and TNF-α levels and myeloperoxidase activities in the plasma, lungs, and pancreas in a mouse model of acute pancreatitis.[5]
Reference:
[1]. Ryberg, E., Larsson, N., Sjögren, S., et al. The orphan receptor GPR55 is a novel cannabinoid receptor. Br. J. Pharmacol. 152(7), 1092-1101 (2007).
[2]. Huang, L., Ramirez, J.C., Frampton, G.A., et al. Anandamide exerts its antiproliferative actions on cholangiocarcinoma by activation of the GPR55 receptor. Lab Invest. 91(7), 1007-1017 (2011).
[3]. Díaz-Arteaga, A., Vázquez, M.J., Vazquez-Martínez, R., et al. The atypical cannabinoid O-1602 stimulates food intake and adiposity in rats. Diabetes Obes. Metab. 14(3), 234-243 (2012).
[4]. Schuelert, N., and Mcdougall, J.J. The abnormal cannabidiol analogue O-1602 reduces nociception in a rat model of acute arthritis via the putative cannabinoid receptor GPR55. Nuerosci. Lett. 500(1), 72-76 (2011).
[5]. Li, K., Feng, J.-Y., Li, Y.-Y., et al. Anti-inflammatory role of cannabidiol and O-1602 in cerulein-induced acute pancreatitis in mice. Pancreas 42(1), 123-129 (2013).
| Cas No. | 317321-41-8 | SDF | |
| Überlieferungen | Abn-CBDO, Abnormal Cannabidiorcin, Abnormal Cannabidiorcinol, Abnormal Cannabiorcodiol | ||
| Chemical Name | (1'R,2'R)-5',6-dimethyl-2'-(prop-1-en-2-yl)-1',2',3',4'-tetrahydro-[1,1'-biphenyl]-2,4-diol | ||
| Canonical SMILES | OC1=C(C(C)=CC(O)=C1)[C@H]2[C@H](C(C)=C)CCC(C)=C2 | ||
| Formula | C17H22O2 | M.Wt | 258.36 |
| Löslichkeit | DMF: 30 mg/ml,DMSO: 30 mg/ml,Ethanol: 30 mg/ml,Ethanol:PBS (pH 7.2)(1:1): 5 mg/ml | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 3.8706 mL | 19.3528 mL | 38.7057 mL |
| 5 mM | 0.7741 mL | 3.8706 mL | 7.7411 mL |
| 10 mM | 0.3871 mL | 1.9353 mL | 3.8706 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
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μL
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Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 14 reference(s) in Google Scholar.)
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