SML3585
PSB-CB5
≥98% (HPLC)
Synonym(s):
5H-Imidazo[2,1-b][1,3]thiazin-3(2H)-one, 2-[[3-[(4-chlorophenyl)methoxy]phenyl]methylene]-6,7-dihydro-, (2Z)
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About This Item
Empirical Formula (Hill Notation):
C20H17ClN2O2S
CAS Number:
Molecular Weight:
384.88
UNSPSC Code:
12352200
Recommended Products
Quality Level
Assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear (Warmed)
storage temp.
2-8°C
SMILES string
O=C1N2C(SCCC2)=N/C1=C\C3=CC(OCC4=CC=C(C=C4)Cl)=CC=C3
Biochem/physiol Actions
PSB-CB5 is a potent and selective GPR18 antagonist that inhibits Δ9-THC-induced GPR18 β-arrestin recruitment (IC50 = 279 nM; [THC] = EC50 = 7.5 μM) with no potency against human GPR55 (IC50 >10 μM) and little or no affinity toward human CB2 and CB1 (Ki = 4.03 μM & >10 μM, respectively).
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Find documentation for the products that you have recently purchased in the Document Library.
Bicyclic imidazole-4-one derivatives: a new class of antagonists for the orphan G protein-coupled receptors GPR18 and GPR55
MedChemComm, 5(5), 632-649 (2014)
Effects of GPR18 Ligands on Body Weight and Metabolic Parameters in a Female Rat Model of Excessive Eating
Pharmaceuticals (Basel, Switzerland), 14(3), 270-270 (2021)
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