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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs 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
SAR439859 (compound 43d) is an orally available and nonsteroidal selectiveestrogen receptordegrader (SERD) with potential antineoplastic activity. SAR439859 is a potentestrogen receptor (ER)antagonist with EC50 of 0.2 nM for ERα degradation.
Targets
ERα (Cell-free assay) 0.2 nM(EC50)
In vitro
SAR439859 is a novel, orally bioavailable SERD with potent antagonist and degradation activities against both wild-type and mutant Y537S ER. Driven by its fluoropropyl pyrrolidinyl side chain, SAR439859 has demonstrated broader and superior ER antagonist and degrader activities across a large panel of ER+ cells, including inhibition of ER signaling and tumor cell growth.
In vivo
SAR439859 shows promising antitumor activity in breast cancer mice xenograft models. In vivo treatment with SAR439859 demonstrates significant tumor regression in ER+ breast cancer models, including MCF7-ESR1 wild-type and mutant-Y537S mouse tumors, and HCI013, a patient-derived tamoxifen-resistant xenograft tumor.
Cell Research(from reference)
Cell lines:LCC2 cells, MCF7 cells
Concentrations:0.01-1000 nM
Incubation Time:7 days, 4 hours
| ALogP | 4.73 |
|---|---|
| Legame rotabile | 8 |
| Pubchem Sid | 528767025 |
|---|---|
| Sorrisi canonici | C1CC2=C(C=CC(=C2)C(=O)O)C(=C(C1)C3=C(C=C(C=C3)Cl)Cl)C4=CC=C(C=C4)OC5CCN(C5)CCCF |
| IUPAC Name | 6-(2,4-dichlorophenyl)-5-[4-[(3S)-1-(3-fluoropropyl)pyrrolidin-3-yl]oxyphenyl]-8,9-dihydro-7H-benzo[7]annulene-2-carboxylic acid |
| InChIKey | KISZAGQTIXIVAR-VWLOTQADSA-N |
| INCHI | 1S/C31H30Cl2FNO3/c32-23-8-12-27(29(33)18-23)28-4-1-3-21-17-22(31(36)37)7-11-26(21)30(28)20-5-9-24(10-6-20)38-25-13-16-35(19-25)15-2-14-34/h5-12,17-18,25H,1-4,13-16,19H2,(H,36,37)/t25-/m0/s1 |
| Isomeri SMILES | C1CC2=C(C=CC(=C2)C(=O)O)C(=C(C1)C3=C(C=C(C=C3)Cl)Cl)C4=CC=C(C=C4)O[C@H]5CCN(C5)CCCF |
| PubChem CID | 130232326 |
| Peso molecolare | 554.48 |
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 | Phenylpropanoids and polyketides |
| Classe | Diarylheptanoids |
| Subclass | Linear diarylheptanoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Linear diarylheptanoids |
| Alternative Parents | Stilbenes Phenoxy compounds Phenol ethers Dichlorobenzenes Alkyl aryl ethers N-alkylpyrrolidines Aryl chlorides Trialkylamines Amino acids Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organofluorides Organochlorides Organic oxides Hydrocarbon derivatives Alkyl fluorides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Linear 1,7-diphenylheptane skeleton - Stilbene - Phenoxy compound - Phenol ether - 1,3-dichlorobenzene - Halobenzene - Chlorobenzene - Alkyl aryl ether - Benzenoid - N-alkylpyrrolidine - Monocyclic benzene moiety - Aryl halide - Aryl chloride - Pyrrolidine - Amino acid - Tertiary aliphatic amine - Tertiary amine - Amino acid or derivatives - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Ether - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organofluoride - Organochloride - Organohalogen compound - Amine - Alkyl halide - Alkyl fluoride - Aromatic heteropolycyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain. |
| External Descriptors | Not available |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| DMSO (mg/mL) Solubilità massima | 100 |
|---|---|
| DMSO (mM) Solubilità massima | 180.34915596595 |
| Acqua (mg/mL) Solubilità massima | <1 |
| Peso molecolare | 554.500 g/mol |
| XLogP3 | 5.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 8 |
| Exact Mass | 553.159 Da |
| Monoisotopic Mass | 553.159 Da |
| Topological Polar Surface Area | 49.800 Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 832.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| 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 |