Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Information
BI-671800 BI-671800 (AP-761, Cmpd A) is a highly specific and potent antagonist of chemoattractant receptor-homologous molecule on Th2 cells (DP2/CRTH2) with IC50 of 4.5 nM and 3.7 nM for PGD2 binding to human CRTH2 and murine CRTH2, respectively. BI-671800 is associated with a small improvement in FEV1 in symptomatic controller-naïve asthma patients, and in patients on ICS.
Targets
murine CRTH2 (Cell-free assay); human CRTH2 (Cell-free assay) 3.7 nM; 4.5 nM
| ALogP | 4.3 |
|---|
| Pubchem Sid | 504770570 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504770570 |
| Sonrisas canónicas | CN(C)C1=C(C(=NC(=N1)CC2=CC=C(C=C2)NC(=O)C3=CC=C(C=C3)C(F)(F)F)N(C)C)CC(=O)O |
| IUPAC Name | 2-[4,6-bis(dimethylamino)-2-[[4-[[4-(trifluoromethyl)benzoyl]amino]phenyl]methyl]pyrimidin-5-yl]acetic acid |
| InChIKey | XEOSTBFUCNZKGS-UHFFFAOYSA-N |
| INCHI | 1S/C25H26F3N5O3/c1-32(2)22-19(14-21(34)35)23(33(3)4)31-20(30-22)13-15-5-11-18(12-6-15)29-24(36)16-7-9-17(10-8-16)25(26,27)28/h5-12H,13-14H2,1-4H3,(H,29,36)(H,34,35) |
| Isómeros SMILES | CN(C)C1=C(C(=NC(=N1)CC2=CC=C(C=C2)NC(=O)C3=CC=C(C=C3)C(F)(F)F)N(C)C)CC(=O)O |
| Peso molecular | 501.5 |
| Reaxy-Rn | 18799793 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=18799793&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Clase | Benzene and substituted derivatives |
| Subclass | Anilides |
| Intermediate Tree Nodes | Aromatic anilides |
| Direct Parent | Benzanilides |
| Alternative Parents | Trifluoromethylbenzenes Benzamides Benzoyl derivatives Dialkylarylamines Aminopyrimidines and derivatives Imidolactams Heteroaromatic compounds Amino acids Secondary carboxylic acid amides Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Hydrocarbon derivatives Carbonyl compounds Alkyl fluorides Organic oxides Organofluorides |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Benzanilide - Trifluoromethylbenzene - Benzamide - Benzoic acid or derivatives - Benzoyl - Dialkylarylamine - Aminopyrimidine - Imidolactam - Pyrimidine - Heteroaromatic compound - Amino acid - Amino acid or derivatives - Carboxamide group - Tertiary amine - Secondary carboxylic acid amide - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Amine - Hydrocarbon derivative - Carbonyl group - Alkyl fluoride - Organic oxygen compound - Organic nitrogen compound - Alkyl halide - Organohalogen compound - Organofluoride - Organonitrogen compound - Organooxygen compound - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as benzanilides. These are aromatic compounds containing an anilide group in which the carboxamide group is substituted with a benzene ring. They have the general structure RNC(=O)R', where R,R'= benzene. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Jun 10, 2025 | B412421 | |
| Certificate of Analysis | Jun 10, 2025 | B412421 | |
| Certificate of Analysis | Jun 10, 2025 | B412421 | |
| Certificate of Analysis | Jun 10, 2025 | B412421 | |
| Certificate of Analysis | Jun 10, 2025 | B412421 |
| Solubilidad | Solubility (25°C) In vitro DMSO: 100 mg/mL (199.4 mM); Water: Insoluble; Ethanol: Insoluble; |
|---|---|
| Sensibilidad | light sensitive |
| Peso molecular | 501.500 g/mol |
| XLogP3 | 4.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 8 |
| Exact Mass | 501.199 Da |
| Monoisotopic Mass | 501.199 Da |
| Topological Polar Surface Area | 98.700 Ų |
| Heavy Atom Count | 36 |
| Formal Charge | 0 |
| Complexity | 717.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |