900510-03-4

900510-03-4 structure

Name: PF-3274167
Chemical Name: Pyridine, 5-[3-[3-(2-chloro-4-fluorophenoxy)-1-azetidinyl]-5-(methoxymethyl)-4H-1,2,4-triazol-4-yl]-2-methoxy
CAS Number: 900510-03-4
Molecular Formula: C₁₉H₁₉ClFN₅O₃
Molecular Weight: 419.837
Catalog: Signaling Pathways GPCR/G Protein Oxytocin Receptor
Create Date: 2017-03-18 09:28:35
Modify Date: 2026-07-16 22:56:04
Cligosiban (PF-3274167) is a high-affinity nonpeptide oxytocin receptor (OTR) antagonist, with Ki of 9.5 nM.IC50 value: 9.5 nM [1]Target: oxytocin receptor (OTR)

Name	Pyridine, 5-[3-[3-(2-chloro-4-fluorophenoxy)-1-azetidinyl]-5-(methoxymethyl)-4H-1,2,4-triazol-4-yl]-2-methoxy
Synonyms	PF-03274167 PF-3274167(cligosiban) PF 3274167;PF 5-[3-[3-(2-Chloro-4-fluorophenoxy)-1-azetidinyl]-5-(methoxymethyl)-4H-1,2,4-triazol-4-yl]-2-methoxypyridine 5-{3-[3-(2-Chloro-4-fluorophenoxy)-1-azetidinyl]-5-(methoxymethyl)-4H-1,2,4-triazol-4-yl}-2-methoxypyridine IX-01 5-(3-(3-(2-Chloro-4-fluorophenoxy)azetidin-1-yl)-5-(methoxymethyl)-4H-1,2,4-triazol-4-yl)-2-methoxypyridine Cligosiban PF3274167, 10 mM in DMSO pf 3274167 5-[3-[3-(2-chloro-4-fluorophenoxy)azetidin-1-yl]-5-(methoxymethyl)-1,2,4-triazol-4-yl]-2-methoxypyridine PF3274167; PF 3274167; PF-03274167; PF

Description	Cligosiban (PF-3274167) is a high-affinity nonpeptide oxytocin receptor (OTR) antagonist, with Ki of 9.5 nM.IC50 value: 9.5 nM [1]Target: oxytocin receptor (OTR)
Related Catalog	Signaling Pathways >> GPCR/G Protein >> Oxytocin Receptor Research Areas >> Endocrinology
References	[1]. Karpenko IA, et al. Selective nonpeptidic fluorescent ligands for oxytocin receptor: design, synthesis, and application to time-resolved FRET binding assay. J Med Chem. 2015 Mar 12;58(5):2547-2552. [2]. Brown A, et al. Triazole oxytocin antagonists: Identification of an aryloxyazetidine replacement for a biaryl substituent. Bioorg Med Chem Lett. 2010 Jan 15;20(2):516-520.