2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione

Modify Date: 2026-06-28 17:19:28

2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione Structure
2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione structure
Common Name 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione
CAS Number 304875-83-0 Molecular Weight 350.4
Density N/A Boiling Point N/A
Molecular Formula C19H18N4O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C19H18N4O3
Molecular Weight 350.4
InChIKey LLQYXMPWQPLMID-UHFFFAOYSA-N
SMILES C1CN(CCN1C2=CC=CC=N2)C(=O)CN3C(=O)C4=CC=CC=C4C3=O

 Bioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
Name: Absorbance-based primary biochemical high throughput screening assay to identify acti...
Source: The Scripps Research Institute Molecular Screening Center
Target: caspase-3 preproprotein [Homo sapiens]
External Id: PROCASPASE3_ACT_EPIABS_1536_1X%ACT PRUN
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  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione?
A: The English name of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione is 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione.
Q: What is the molecular formula of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione?
A: Molecular formula of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione is C19H18N4O3.
Q: What is the InChIKey of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione?
A: InChIKey of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione is LLQYXMPWQPLMID-UHFFFAOYSA-N.
Q: What is the SMILES notation of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione?
A: SMILES notation of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione is C1CN(CCN1C2=CC=CC=N2)C(=O)CN3C(=O)C4=CC=CC=C4C3=O.
Q: What is the Chinese name of 304875-83-0?
A: Chinese name of 304875-83-0 is 304875-83-0.
Q: What is the CAS number of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione?
A: CAS number of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione is 304875-83-0.
Q: What is the molecular weight of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione?
A: Molecular weight of 2-[2-Oxo-2-(4-pyridin-2-yl-piperazin-1-yl)-ethyl]-isoindole-1,3-dione is 350.4.
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