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Details

Stereochemistry ACHIRAL
Molecular Formula C8H12N4
Molecular Weight 164.2077
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1-(2-PYRIMIDINYL)PIPERAZINE

SMILES

C1CN(CCN1)C2=NC=CC=N2

InChI

InChIKey=MRBFGEHILMYPTF-UHFFFAOYSA-N
InChI=1S/C8H12N4/c1-2-10-8(11-3-1)12-6-4-9-5-7-12/h1-3,9H,4-7H2

HIDE SMILES / InChI

Molecular Formula C8H12N4
Molecular Weight 164.2077
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Pharmacokinetics and tolerability of buspirone during oral administration to children and adolescents with anxiety disorder and normal healthy adults.
2001 Dec
Pharmacokinetics of buspirone extended-release tablets: a single-dose study.
2001 Jul
Conformational analysis and pharmacophore design for selected 1-(2-pyrimidinyl)piperazine derivatives with sedative-hypnotic activity.
2001 Mar-Apr
The biphasic immunoregulation of pyrimidylpiperazine (Y-40138) is IL-10 sensitive and requires NF-kappa B targeting in the alveolar epithelium.
2001 May
Factors explaining variance in perceived pain in women with fibromyalgia.
2002 Apr 25
Pharmacokinetic-pharmacodynamic modeling of buspirone and its metabolite 1-(2-pyrimidinyl)-piperazine in rats.
2002 Dec
Pharmacological properties and SAR of new 1,4-disubstituted piperazine derivatives with hypnotic-sedative activity.
2002 May
Effects of the serotonergic anxiolytic buspirone on plasma glucose and glucose-induced hyperglycemia in mice.
2003 Dec
Effect of the novel anxiolytic drug deramciclane on the pharmacokinetics and pharmacodynamics of the CYP3A4 probe drug buspirone.
2003 Dec
In vivo comparison of two 5-HT1A receptors agonists alnespirone (S-20499) and buspirone on locus coeruleus neuronal activity.
2003 Jan 10
1-(2-pyrimidinyl)-piperazine, a buspirone metabolite, modulates bladder function in the anesthetized rat.
2004
The photocatalytic process as a tool to identify metabolitic products formed from dopant substances: the case of buspirone.
2004 Apr 1
Combination benefit of a pyrimidylpiperazine derivative (Y-40138) and methotrexate in arthritic rats.
2004 Aug 30
Inhibitory effects of the 5-HT(1A) receptor agonist buspirone on stress-induced hyperglycemia in mice: involvement of insulin and a buspirone metabolite, 1-(2-pyrimidinyl)piperazine (1-PP).
2005 Apr
Cyp2D6 catalyzes 5-hydroxylation of 1-(2-pyrimidinyl)-piperazine, an active metabolite of several psychoactive drugs, in human liver microsomes.
2005 Feb
6-Hydroxybuspirone is a major active metabolite of buspirone: assessment of pharmacokinetics and 5-hydroxytryptamine1A receptor occupancy in rats.
2007 Aug
TRPV1: a target for next generation analgesics.
2008 Jun
Pharmacokinetic interaction between tandospirone and fluvoxamine in the rat contextual conditioned fear stress model and its functional consequence: Involvement of cytochrome P450 3A4.
2008 Oct
Group 11 metal chemistry of a tetradentate ligand, phenylene-1,4-diaminotetra(phosphonite), p-C6H4[N{P(OC6H4OMe-o)2}2]2.
2009 Apr 20
Carboxy group derivatization for enhanced electron-transfer dissociation mass spectrometric analysis of phosphopeptides.
2009 Aug
Cyndi: a multi-objective evolution algorithm based method for bioactive molecular conformational generation.
2009 Mar 31
Two-injection workflow for a liquid chromatography/LTQ-Orbitrap system to complete in vivo biotransformation characterization: demonstration with buspirone metabolite identification.
2009 Sep
A new strategy for antidepressant prescription.
2010
Piperazinyl pyrimidine derivatives as potent gamma-secretase modulators.
2010 Feb 1
Synthesis and biological activity of some novel trifluoromethyl-substituted 1,2,4-triazole and bis(1,2,4-triazole) Mannich bases containing piperazine rings.
2010 May 12
Moving towards supraspinal TRPV1 receptors for chronic pain relief.
2010 Oct 11
Patents
Substance Class Chemical
Created
by admin
on Fri Dec 15 15:32:16 UTC 2023
Edited
by admin
on Fri Dec 15 15:32:16 UTC 2023
Record UNII
H3B5B38F56
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
1-(2-PYRIMIDINYL)PIPERAZINE
Systematic Name English
PYRIMIDINE, 2-(1-PIPERAZINYL)-
Systematic Name English
BUSPIRONE RELATED COMPOUND A [USP-RS]
Common Name English
2-(PIPERAZIN-1-YL)PYRIMIDINE
Systematic Name English
1-PYRIMIDINYLPIPERAZINE
Systematic Name English
BUSPIRONE HYDROCHLORIDE IMPURITY A [EP IMPURITY]
Common Name English
BUSPIRONE RELATED COMPOUND A [USP IMPURITY]
Common Name English
1-(2-PYRIMIDINYL)-PIPERAZINE
Systematic Name English
Code System Code Type Description
ECHA (EC/EINECS)
244-135-5
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
RS_ITEM_NUM
1078573
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
WIKIPEDIA
Pyrimidinylpiperazine
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
PUBCHEM
88747
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
FDA UNII
H3B5B38F56
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
CAS
20980-22-7
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
EPA CompTox
DTXSID00864967
Created by admin on Fri Dec 15 15:32:16 UTC 2023 , Edited by admin on Fri Dec 15 15:32:16 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> METABOLITE ACTIVE
Related Record Type Details
PARENT -> IMPURITY
impurity detected at UV 240 nm
CHROMATOGRAPHIC PURITY (HPLC/UV)
USP
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP