IWR-1 - ≥98% , CAS No.1127442-82-3

CAS: 1127442-82-3 Cat. No.: I129780 Molecular Weight: 409.44
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
IWR1 | 4-(1,3,3a,4,7,7a-Hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl)-N-8-quinolinyl-Benzamide | rel-4-[(3aR,4S,7R,7aS)-1,3,3a,4,7,7a-Hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]-N-8-quinolinylbenzamide
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
I129780-5mg
2

$75.90

$113.90
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10mg
I129780-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$128.90

$193.90
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50mg
I129780-50mg
2

$341.90

$512.90
Save $171.00 (33.34%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
IWR1 | 4-(1, 3, 3a, 4, 7, 7a-Hexahydro-1, 3-dioxo-4, 7-methano-2H-isoindol-2-yl)-N-8-quinolinyl-Benzamide | rel-4-[(3aR, 4S, 7R, 7aS)-1, 3, 3a, 4, 7, 7a-Hexahydro-1, 3-dioxo-4, 7-methano-2H-isoindol-2-yl]-N-8-quinolinylbenzamide
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
Inhibitor of Wnt signaling. Induces an increase in axin2 protein levels; promotesβ-catenin phosphorylation by stabilizing Axin-scaffolded destruction complexes. Promotes endothelial cell specification of cardiac progenitor cellsNegative Controlalso availa
Storage
Room temperature
Shipped In
Normal
Action Type
INHIBITOR
Purity
≥98%
Names and Identifiers
Pubchem Sid504770354
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504770354
Canonical SmilesC1C2C=CC1C3C2C(=O)N(C3=O)C4=CC=C(C=C4)C(=O)NC5=CC=CC6=C5N=CC=C6
IUPAC Name4-[(1S,2R,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]-N-quinolin-8-ylbenzamide
InChIKeyZGSXEXBYLJIOGF-ALFLXDJESA-N
INCHI1S/C25H19N3O3/c29-23(27-19-5-1-3-14-4-2-12-26-22(14)19)15-8-10-18(11-9-15)28-24(30)20-16-6-7-17(13-16)21(20)25(28)31/h1-12,16-17,20-21H,13H2,(H,27,29)/t16-,17+,20-,21+
Isomeric SMILES C1[C@@H]2C=C[C@H]1[C@@H]3[C@H]2C(=O)N(C3=O)C4=CC=C(C=C4)C(=O)NC5=CC=CC6=C5N=CC=C6
Molecular Weight 409.44
Reaxy-Rn 30206857
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=30206857&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentAcylaminobenzoic acid and derivatives
Alternative Parents Phenylpyrrolidines  Quinolines and derivatives  Isoindolones  Benzamides  Benzoyl derivatives  Pyrrolidine-2-ones  N-substituted carboxylic acid imides  Pyridines and derivatives  Pyrroles  Heteroaromatic compounds  Dicarboximides  Secondary carboxylic acid amides  Lactams  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Organonitrogen compounds  Organopnictogen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Acylaminobenzoic acid or derivatives - 1-phenylpyrrolidine - Isoindolone - Quinoline - Benzamide - Isoindoline - Isoindole or derivatives - Benzoyl - Carboxylic acid imide, n-substituted - Pyridine - Pyrrolidone - 2-pyrrolidone - Pyrrolidine - Pyrrole - Heteroaromatic compound - Carboxylic acid imide - Dicarboximide - Secondary carboxylic acid amide - Carboxamide group - Lactam - Organoheterocyclic compound - Azacycle - Carboxylic acid derivative - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated.
External Descriptors dicarboximide - bridged compound
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TNKS Tchem Tankyrase-1 (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
TNKS2 Tchem Tankyrase-2 (6 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
PARP1 Tclin Poly [ADP-ribose] polymerase-1 (6206 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DLD-1 (17511 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HT-29 (80576 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LoVo (4724 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MG-63 (795 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A549 (127892 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
H9 (1832 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PARP2 Tclin Poly [ADP-ribose] polymerase 2 (1185 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PARP3 Tclin Poly [ADP-ribose] polymerase 3 (206 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TNKS Tchem Tankyrase-1 (1241 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Liver microsomes (16955 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TNKS2 Tchem Tankyrase-2 (1531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AXIN1 Tbio Axin-1 (7 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PARP10 Tchem Poly [ADP-ribose] polymerase 10 (418 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TNKS2 Tchem Tankyrase 1/2 (384 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK-293T (167025 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DVL2 Tbio Axin-1/DVL-2 (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CSNK1E Tclin Axin-1/Casein kinase I epsilon (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GSK3B Tclin Axin-1/Glycogen synthase kinase-3 beta (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AXIN1 Tbio Axin-1/Low-density lipoprotein receptor-related protein 2 (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CTNNB1 Tchem Axin-2/Catenin beta-1 (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
L929 (3802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Danio rerio (3092 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Blood (6 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasma (328 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Axin2 Axin-2 (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zwnt[a] Protein Wnt (3 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
L1813172Certificate of AnalysisFeb 05, 2026 I129780
L1813171Certificate of AnalysisFeb 05, 2026 I129780
A2206255Certificate of AnalysisJul 14, 2025 I129780
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 40.94, Max Conc. mM: 100
Molecular Weight409.400 g/mol
XLogP32.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass409.143 Da
Monoisotopic Mass409.143 Da
Topological Polar Surface Area79.400 Ų
Heavy Atom Count31
Formal Charge0
Complexity772.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Chen Min, Huang Shanjiao, Weng Shuoyun, Weng Junting, Guo Rongjie, Shi Bingbing, Liu Danjuan.  (2023)  Songorine ameliorates LPS-induced sepsis cardiomyopathy by Wnt/β-catenin signaling pathway–mediated mitochondrial biosynthesis.  NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY,      [PMID:38133657] [10.1007/s00210-023-02897-5]
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