≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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.
HSP27 inhibitor J2 (J2) is a HSP27 inhibitor, which significantly induces abnormal HSP27 dimer formation and inhibits a production of HSP27 giant polymers , thereby having an effect of inhibiting a chaperone function of the HSP27 and reducing a cell protection function thereof. HSP27 inhibitor J2 (J2) remarkably enhances the antiproliferative activity of 17-AAG and sensitizes cisplatin-induced lung cancer cell growth inhibition
In Vitro
HSP27 inhibitor J2 (10 μM; 12 h) induces significant abnormal HSP27 dimer formation in NCI-H460. ?\nHSP27 inhibitor J2 (10 μM; 24 h) increases 17-AAG-induced apoptosis in shCTRL cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:HSP27
| Sonrisas canónicas | CC1=CC(=O)C2=C(C=C(C=C2O1)OCC3CS3)O |
|---|---|
| IUPAC Name | 5-hydroxy-2-methyl-7-(thiiran-2-ylmethoxy)chromen-4-one |
| InChIKey | VDCWAGBPDCXRDU-UHFFFAOYSA-N |
| INCHI | 1S/C13H12O4S/c1-7-2-10(14)13-11(15)3-8(4-12(13)17-7)16-5-9-6-18-9/h2-4,9,15H,5-6H2,1H3 |
| Isómeros SMILES | CC1=CC(=O)C2=C(C=C(C=C2O1)OCC3CS3)O |
| PubChem CID | 135384973 |
| Peso molecular | 264.3 |
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 | Organoheterocyclic compounds |
| Clase | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Chromones |
| Alternative Parents | Pyranones and derivatives Alkyl aryl ethers 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Heteroaromatic compounds Thiiranes Sulfenyl compounds Oxacyclic compounds Dialkylthioethers Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Chromone - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Pyranone - Alkyl aryl ether - Benzenoid - Pyran - Heteroaromatic compound - Vinylogous acid - Oxacycle - Dialkylthioether - Sulfenyl compound - Thioether - Thiirane - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as chromones. These are compounds containing a benzopyran-4-one moiety. |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Solubilidad | DMSO : 20 mg/mL (75.67 mM; Need ultrasonic) |
|---|---|
| Peso molecular | 264.300 g/mol |
| XLogP3 | 1.600 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 264.046 Da |
| Monoisotopic Mass | 264.046 Da |
| Topological Polar Surface Area | 81.100 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 381.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
