Determine the necessary mass, volume, or concentration for preparing a solution.
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≥96%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488195336 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488195336 |
| Sonrisas canónicas | COC1=C(C=CC(=C1)C=CC2=CC(=CC(=C2)O)O)O |
| IUPAC Name | 5-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]benzene-1,3-diol |
| InChIKey | ANNNBEZJTNCXHY-NSCUHMNNSA-N |
| INCHI | 1S/C15H14O4/c1-19-15-8-10(4-5-14(15)18)2-3-11-6-12(16)9-13(17)7-11/h2-9,16-18H,1H3/b3-2+ |
| Isómeros SMILES | COC1=C(C=CC(=C1)/C=C/C2=CC(=CC(=C2)O)O)O |
| WGK Alemania | 3 |
| Peso molecular | 258.27 |
| Reaxy-Rn | 2285028 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2285028&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 | Phenylpropanoids and polyketides |
| Clase | Stilbenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Stilbenes |
| Alternative Parents | Methoxyphenols Styrenes Resorcinols Phenoxy compounds Methoxybenzenes Anisoles Alkyl aryl ethers 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Stilbene - Methoxyphenol - Anisole - Phenoxy compound - Phenol ether - Resorcinol - Styrene - Methoxybenzene - 1-hydroxy-4-unsubstituted benzenoid - Phenol - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Benzenoid - Ether - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. |
| 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 | Apr 03, 2025 | I157676 | |
| Certificate of Analysis | Apr 03, 2025 | I157676 | |
| Certificate of Analysis | Feb 10, 2023 | I157676 | |
| Certificate of Analysis | Feb 10, 2023 | I157676 | |
| Certificate of Analysis | Feb 10, 2023 | I157676 |
| Sensibilidad | air & heat & light sensitive |
|---|---|
| Punto de fusión (°C) | 182 °C |
| Peso molecular | 258.269 g/mol |
| XLogP3 | 3.200 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 258.089 Da |
| Monoisotopic Mass | 258.089 Da |
| Topological Polar Surface Area | 69.900 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 295.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
| 1. Qiang Zheng, Yuan Zhang, Xiaofeng Wang, Fudong Wang, Hongyu Zhao. (2022) Isorhapontigenin Modulates SOX9/TOLLIP Expression to Attenuate Cell Apoptosis and Oxidative Stress in Paraquat-Induced Acute Kidney Injury. Oxidative Medicine and Cellular Longevity, [PMID:35720190] [10.1155/2022/3328623] |
| 2. Huiyan Zha, Shuying Lv, Yuming Hu, Yaochen Xie, Lingkun Wang, Chen Yang, Guilin Li, Shuchen Gong, Li Ping, Difeng Zhu, Jiajia Wang, Qinjie Weng, Qiaojun He, Jincheng Wang. (2024) Isorhapontigenin alleviates acetaminophen-induced liver injury by promoting fatty acid oxidation. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR BASIS OF DISEASE, [PMID:39577212] [10.1016/j.bbadis.2024.167575] |