ONO-AE3-208 - Moligand™, ≥98% , Antagonist of EP 3 receptor;Antagonist of EP 4 receptor, CAS No.402473-54-5, Antagonist of EP 3 receptor;Antagonist of EP 4 receptor

CAS: 402473-54-5 Cat. No.: O125509 Molecular Weight: 404.43
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%
Synonyms
NCGC00378671-02 | Q27088198 | 4-(4-Cyano-2-(2-(4-fluoronaphthalen-1-yl)propanamido)phenyl)butanoic acid | BCP29725 | AKOS024457689 | 4-[4-cyano-2-[2-(4-fluoronaphthalen-1-yl)propanoylamino]phenyl]butanoic Acid | ONO AE3 208 | ONO-AE3-208, >=98% (HPLC) | F
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
O125509-5mg
6

$43.90

$65.90
Save $22.00 (33.38%)
10mg
O125509-10mg
4

$67.90

$101.90
Save $34.00 (33.37%)
25mg
O125509-25mg
3

$148.90

$223.90
Save $75.00 (33.50%)
50mg
O125509-50mg
3

$267.90

$401.90
Save $134.00 (33.34%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

ONO-AE3-208(AE 3-208) is an EP4 antagonist; suppresses cell invasion, migration, and metastasis of prostate cancer.


Product description:

ONO-AE3-208 is a selective and orally active EP4 receptor antagonist with a Ki of 1.3 nM. ONO-AE3-208 shows less potently affects EP3, FP, and TP receptors (Ki of 30 nM, 790 nM, and 2400 nM, respectively). ONO-AE3-208 suppresses cell invasion, migration, and metastasis of prostate cancer. 


Specifications

Synonyms
NCGC00378671-02 | Q27088198 | 4-(4-Cyano-2-(2-(4-fluoronaphthalen-1-yl)propanamido)phenyl)butanoic acid | BCP29725 | AKOS024457689 | 4-[4-cyano-2-[2-(4-fluoronaphthalen-1-yl)propanoylamino]phenyl]butanoic Acid | ONO AE3 208 | ONO-AE3-208, >=98% (HPLC) | F
Specifications & Purity
Moligand™, ≥98%
Biochemical and Physiological Mechanisms
High affinity and selective EP4receptor antagonist (Kivalues are 1.3, 30, 790 and 2400 nM for EP4, EP3, FP and TP receptors respectively). Displays no affinity for EP1, EP2, DP or IP receptors (Ki>10μM). Inhibits PGE2-induced IL-8 production in colonic ep
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
ANTAGONIST
Mechanism of action
Antagonist of EP 3 receptor;Antagonist of EP 4 receptor
Purity
≥98%
Names and Identifiers
Pubchem Sid488196540
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488196540
Canonical SmilesCC(C1=CC=C(C2=CC=CC=C21)F)C(=O)NC3=C(C=CC(=C3)C#N)CCCC(=O)O
IUPAC Name4-[4-cyano-2-[2-(4-fluoronaphthalen-1-yl)propanoylamino]phenyl]butanoic acid
InChIKeyMTDIMKNAJUQTIO-UHFFFAOYSA-N
INCHI1S/C24H21FN2O3/c1-15(18-11-12-21(25)20-7-3-2-6-19(18)20)24(30)27-22-13-16(14-26)9-10-17(22)5-4-8-23(28)29/h2-3,6-7,9-13,15H,4-5,8H2,1H3,(H,27,30)(H,28,29)
Isomeric SMILES CC(C1=CC=C(C2=CC=CC=C21)F)C(=O)NC3=C(C=CC(=C3)C#N)CCCC(=O)O
Alternate CAS 402473-54-5
MeSH Entry Terms 4-(4-cyano-2-(2-(4-fluoronaphthalen-1-yl)propionylamino)phenyl)butyric acid;AE3 208;AE3-208;ONO AE3-208;ONO-AE3-208
Molecular Weight 404.43
Reaxy-Rn 14177003
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14177003&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
ClassNaphthalenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNaphthalenes
Alternative Parents Anilides  N-arylamides  Benzonitriles  Aryl fluorides  Secondary carboxylic acid amides  Nitriles  Monocarboxylic acids and derivatives  Carboxylic acids  Organofluorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Naphthalene - Anilide - Benzonitrile - N-arylamide - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Carboxamide group - Secondary carboxylic acid amide - Nitrile - Carbonitrile - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organonitrogen compound - Organofluoride - Organohalogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Cyanide - Organic oxygen compound - Organooxygen compound - Organic nitrogen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
PTGER4 Tclin Prostaglandin E2 receptor EP4 subtype (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
PTGER3 Tclin Prostaglandin E2 receptor EP3 subtype (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
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.

8 results found

Lot NumberCertificate TypeDateItem
D23191270Certificate of AnalysisFeb 06, 2025 O125509
D23191273Certificate of AnalysisFeb 06, 2025 O125509
D23191274Certificate of AnalysisFeb 06, 2025 O125509
D23191277Certificate of AnalysisFeb 06, 2025 O125509
D23191282Certificate of AnalysisFeb 06, 2025 O125509
D23191296Certificate of AnalysisFeb 06, 2025 O125509
D23191298Certificate of AnalysisFeb 06, 2025 O125509
D2319446Certificate of AnalysisFeb 06, 2025 O125509
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 40.44, Max Conc. mM: 100; Solvent:1eq. NaOH, Max Conc. mg/mL: 4.04, Max Conc. mM: 10 with gentle warming
Molecular Weight404.400 g/mol
XLogP34.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count7
Exact Mass404.154 Da
Monoisotopic Mass404.154 Da
Topological Polar Surface Area90.200 Ų
Heavy Atom Count30
Formal Charge0
Complexity660.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

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