WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 556058
CAS#: 551909-15-0
Description: RTICBM-189 is a Urea derivative and a CB1 allosteric modulator. RTICBM-189 showed no activity at >50 protein targets and excellent brain permeation but relatively low metabolic stability in rat liver microsomes. Pharmacokinetic studies in rats confirmed the excellent brain exposure of 31 with a brain/plasma ratio Kp of 2.0. Importantly, intraperitoneal administration of RTICBM-189 significantly and selectively attenuated the reinstatement of the cocaine-seeking behavior in rats without affecting locomotion.
MedKoo Cat#: 556058
Name: RTICBM-189
CAS#: 551909-15-0
Chemical Formula: C15H14Cl2N2O
Exact Mass: 308.0483
Molecular Weight: 309.19
Elemental Analysis: C, 58.27; H, 4.56; Cl, 22.93; N, 9.06; O, 5.17
Synonym: RTICBM-189; RTICBM 189; RTICBM189;
IUPAC/Chemical Name: N-(4-Chlorophenyl)-N'-[2-(3-chlorophenyl)ethyl]urea
InChi Key: PPKIPROVSKBYAT-UHFFFAOYSA-N
InChi Code: InChI=1S/C15H14Cl2N2O/c16-12-4-6-14(7-5-12)19-15(20)18-9-8-11-2-1-3-13(17)10-11/h1-7,10H,8-9H2,(H2,18,19,20)
SMILES Code: O=C(NCCC1=CC=CC(Cl)=C1)NC2=CC=C(Cl)C=C2
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: To be determined
Shelf Life: >2 years if stored properly
Drug Formulation: To be determined
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 309.19 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
Nguyen T, Gamage TF, Finlay DB, Decker AM, Langston TL, Barrus D, Glass M, Li JX, Kenakin TP, Zhang Y. Development of 3-(4-Chlorophenyl)-1-(phenethyl)urea Analogues as Allosteric Modulators of the Cannabinoid Type-1 Receptor: RTICBM-189 is Brain Penetrant and Attenuates Reinstatement of Cocaine-Seeking Behavior. J Med Chem. 2021 Dec 20. doi: 10.1021/acs.jmedchem.1c01432. Epub ahead of print. PMID: 34929081.
