CAS 179474-81-8|prucalopride

Introduction：Basic information about CAS 179474-81-8|prucalopride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. prucalopride BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Synonyms

Common Name	prucalopride
CAS Number	179474-81-8	Molecular Weight	367.870
Density	1.3±0.1 g/cm3	Boiling Point	481.4±45.0 °C at 760 mmHg
Molecular Formula	C₁₈H₂₆ClN₃O₃	Melting Point	90.7°
MSDS	ChineseUSA	Flash Point	244.9±28.7 °C
Symbol	GHS07, GHS09	Signal Word	Warning

Names

Name	Prucalopride
Synonym	More Synonyms

prucalopride BiologicalActivity

Description	Prucalopride (R093877) is a drug acting as a selective, high affinity 5-HT4 receptor agonist(pKi=8.6/8.1 for 5-HT4a/4b); >150-fold higher affinity for 5-HT4 receptors than for other receptors.IC50 value: 8.6/8.1 for 5-HT4a/4b(pKi)Target: 5-HT4 receptorPrucalopride is a novel enterokinetic compound and is the first representative of the benzofuran class. Receptor binding data have demonstrated prucalopride's high affinity to both investigated 5-HT(4) receptor isoforms, with mean pK(i) estimates of 8.60 and 8.10 for the human 5-HT(4a) and 5-HT(4b) receptor, respectively. From the 50 other binding assays investigated in this study only the human D(4) receptor (pK(i) 5.63), the mouse 5-HT(3) receptor (pK(i) 5.41) and the human sigma(1) (pK(i) 5.43) have shown measurable affinity, resulting in at least 290-fold selectivity for the 5-HT(4) receptor [1].
Related Catalog	Signaling Pathways >>GPCR/G Protein >>5-HT ReceptorSignaling Pathways >>Neuronal Signaling >>5-HT ReceptorResearch Areas >>Neurological Disease
References	[1]. Briejer MR, et al. The in vitro pharmacological profile of prucalopride, a novel enterokinetic compound. Eur J Pharmacol. 2001 Jun 29;423(1):71-83. [2]. Emmanuel AV, et al. Randomised clinical trial: the efficacy of prucalopride in patients with chronic intestinal pseudo-obstruction--a double-blind, placebo-controlled, cross-over, multiple n = 1 study. Aliment Pharmacol Ther. 2012 Jan;35(1):48-55. [3]. Bouras EP, et al. Selective stimulation of colonic transit by the benzofuran 5HT4 agonist, prucalopride, in healthy humans. Gut. 1999 May;44(5):682-6.

Description

Prucalopride (R093877) is a drug acting as a selective, high affinity 5-HT4 receptor agonist(pKi=8.6/8.1 for 5-HT4a/4b); >150-fold higher affinity for 5-HT4 receptors than for other receptors.IC50 value: 8.6/8.1 for 5-HT4a/4b(pKi)Target: 5-HT4 receptorPrucalopride is a novel enterokinetic compound and is the first representative of the benzofuran class. Receptor binding data have demonstrated prucalopride's high affinity to both investigated 5-HT(4) receptor isoforms, with mean pK(i) estimates of 8.60 and 8.10 for the human 5-HT(4a) and 5-HT(4b) receptor, respectively. From the 50 other binding assays investigated in this study only the human D(4) receptor (pK(i) 5.63), the mouse 5-HT(3) receptor (pK(i) 5.41) and the human sigma(1) (pK(i) 5.43) have shown measurable affinity, resulting in at least 290-fold selectivity for the 5-HT(4) receptor [1].

Related Catalog

Signaling Pathways >>GPCR/G Protein >>5-HT ReceptorSignaling Pathways >>Neuronal Signaling >>5-HT ReceptorResearch Areas >>Neurological Disease

References

[1]. Briejer MR, et al. The in vitro pharmacological profile of prucalopride, a novel enterokinetic compound. Eur J Pharmacol. 2001 Jun 29;423(1):71-83.

[2]. Emmanuel AV, et al. Randomised clinical trial: the efficacy of prucalopride in patients with chronic intestinal pseudo-obstruction--a double-blind, placebo-controlled, cross-over, multiple n = 1 study. Aliment Pharmacol Ther. 2012 Jan;35(1):48-55.

[3]. Bouras EP, et al. Selective stimulation of colonic transit by the benzofuran 5HT4 agonist, prucalopride, in healthy humans. Gut. 1999 May;44(5):682-6.

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	481.4±45.0 °C at 760 mmHg
Melting Point	90.7°
Molecular Formula	C₁₈H₂₆ClN₃O₃
Molecular Weight	367.870
Flash Point	244.9±28.7 °C
Exact Mass	367.166260
PSA	76.82000
LogP	1.44
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.599
InChIKey	ZPMNHBXQOOVQJL-UHFFFAOYSA-N
SMILES	COCCCN1CCC(NC(=O)c2cc(Cl)c(N)c3c2OCC3)CC1

Safety Information

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H315-H319-H335-H400
Precautionary Statements	P305 + P351 + P338
Hazard Codes	Xi
RIDADR	UN 3077 9 / PGIII

Synonyms

4-Amino-5-chloro-N-[1-(3-methoxypropyl)-4-piperidinyl]-2,3-dihydro-1-benzofuran-7-carboxamide

prucalopride

4-Amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-7-benzofurancarboxamide

Resolor

7-Benzofurancarboxamide, 4-amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-

4-Amino-5-chloro-N-[1-(3-methoxypropyl)piperidin-4-yl]-2,3-dihydro-1-benzofuran-7-carboxamide

Unii-0A09iuw5tp

Recommended......