CAS 851881-60-2|ADX-47273

Introduction：Basic information about CAS 851881-60-2|ADX-47273, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. ADX-47273 BiologicalActivity
3. Chemical & Physical Properties
4. Synonyms

Common Name	ADX-47273
CAS Number	851881-60-2	Molecular Weight	369.365
Density	1.3±0.1 g/cm3	Boiling Point	540.8±60.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₇F₂N₃O₂	Melting Point	/
MSDS	/	Flash Point	280.9±32.9 °C

Names

Name	(4-fluorophenyl)-[(3S)-3-[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]piperidin-1-yl]methanone
Synonym	More Synonyms

ADX-47273 BiologicalActivity

Description	ADX-47273 is a positive allosteric modulator selective for the metabotropic glutamate receptor subtype mGluR5(EC50=170 nM).IC50 value: 170 nM(EC50) [1] [2]Target: positive allosteric modulator (PAM) of mGluR5in vitro: ADX-47273 increased (9-fold) the response to threshold concentration of glutamate (50 nM) in fluorometric Ca(2+) assays (EC(50) = 170 nM) in human embryonic kidney 293 cells expressing rat mGlu5. ADX47273 dose-dependently shifted mGlu5 receptor glutamate response curve to the left (9-fold at 1 microM) and competed for binding of [(3)H]2-methyl-6-(phenylethynyl)pyridine (K(i) = 4.3 microM), but not [(3)H]quisqualate [2]. in vivo: ADX47273 increased extracellular signal-regulated kinase and cAMP-responsive element-binding protein phosphorylation in hippocampus and prefrontal cortex, both of which are critical for glutamate-mediated signal transduction mechanisms. In models sensitive to antipsychotic drug treatment, ADX47273 reduced rat-conditioned avoidance responding [minimal effective dose (MED) = 30 mg/kg i.p.] and decreased mouse apomorphine-induced climbing (MED = 100 mg/kg i.p.), with little effect on stereotypy or catalepsy [2]. ADX47273 had no effect on single-session and multi-session extinction, but administration of ADX47273 after a single retrieval trial enhanced subsequent fear extinction learning [3].
Related Catalog	Research Areas >>Neurological Disease
References	[1]. de Paulis T, et al. Substituent effects of N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamides on positive allosteric modulation of the metabotropic glutamate-5 receptor in rat cortical astrocytes. J Med Chem. 2006 Jun 1;49(11):3332-44. [2]. Liu F, et al. ADX47273 [S-(4-fluoro-phenyl)-{3-[3-(4-fluoro-phenyl)-[1,2,4]-oxadiazol-5-yl]-piperidin-1-yl}-methanone]: a novel metabotropic glutamate receptor 5-selective positive allosteric modulator with preclinical antipsychotic-like and procognitive activities. J Pharmacol Exp Ther. 2008 Dec;327(3):827-39. [3]. Xu J, et al. Potentiating mGluR5 function with a positive allosteric modulator enhances adaptive learning. Learn Mem. 2013 Jul 18;20(8):438-45.

Description

ADX-47273 is a positive allosteric modulator selective for the metabotropic glutamate receptor subtype mGluR5(EC50=170 nM).IC50 value: 170 nM(EC50) [1] [2]Target: positive allosteric modulator (PAM) of mGluR5in vitro: ADX-47273 increased (9-fold) the response to threshold concentration of glutamate (50 nM) in fluorometric Ca(2+) assays (EC(50) = 170 nM) in human embryonic kidney 293 cells expressing rat mGlu5. ADX47273 dose-dependently shifted mGlu5 receptor glutamate response curve to the left (9-fold at 1 microM) and competed for binding of [(3)H]2-methyl-6-(phenylethynyl)pyridine (K(i) = 4.3 microM), but not [(3)H]quisqualate [2]. in vivo: ADX47273 increased extracellular signal-regulated kinase and cAMP-responsive element-binding protein phosphorylation in hippocampus and prefrontal cortex, both of which are critical for glutamate-mediated signal transduction mechanisms. In models sensitive to antipsychotic drug treatment, ADX47273 reduced rat-conditioned avoidance responding [minimal effective dose (MED) = 30 mg/kg i.p.] and decreased mouse apomorphine-induced climbing (MED = 100 mg/kg i.p.), with little effect on stereotypy or catalepsy [2]. ADX47273 had no effect on single-session and multi-session extinction, but administration of ADX47273 after a single retrieval trial enhanced subsequent fear extinction learning [3].

Related Catalog

Research Areas >>Neurological Disease

References

[1]. de Paulis T, et al. Substituent effects of N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamides on positive allosteric modulation of the metabotropic glutamate-5 receptor in rat cortical astrocytes. J Med Chem. 2006 Jun 1;49(11):3332-44.

[2]. Liu F, et al. ADX47273 [S-(4-fluoro-phenyl)-{3-[3-(4-fluoro-phenyl)-[1,2,4]-oxadiazol-5-yl]-piperidin-1-yl}-methanone]: a novel metabotropic glutamate receptor 5-selective positive allosteric modulator with preclinical antipsychotic-like and procognitive activities. J Pharmacol Exp Ther. 2008 Dec;327(3):827-39.

[3]. Xu J, et al. Potentiating mGluR5 function with a positive allosteric modulator enhances adaptive learning. Learn Mem. 2013 Jul 18;20(8):438-45.

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	540.8±60.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₇F₂N₃O₂
Molecular Weight	369.365
Flash Point	280.9±32.9 °C
Exact Mass	369.128876
PSA	59.23000
LogP	3.48
Appearance of Characters	white solid
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.580
InChIKey	VXQCCZHCFBHTTD-HNNXBMFYSA-N
SMILES	O=C(c1ccc(F)cc1)N1CCCC(c2nc(-c3ccc(F)cc3)no2)C1
Storage condition	-20℃

Synonyms

UNII-4C4P7L0W63

(4-Fluorophenyl){(3S)-3-[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]-1-piperidinyl}methanone

cc-252

Methanone, (4-fluorophenyl)[(3S)-3-[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]-1-piperidinyl]-

ADX-47273

ADX 47273

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