Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98% 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.
Tyrphostin is a potent inhibitor of EGFR protein tyrosine kinase.
product description:
Tyrphostin AG 528 is an inhibitor of EGFR and ErbB2 with IC50s of 4.9 and 2.1 μM, respectively. Tyrphostin AG 528 (Tyrphostin B66) is a protein tyrosine kinase inhibitor, with IC50s of 4.9 μM for epidermal growth factor receptors (EGFR) and 2.1 μM for ErbB2. Tyrphostin AG 528 is also an anticancer agent.
| Pubchem Sid | 504760646 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504760646 |
| Canonical Smiles | C1CN(C2=CC=CC=C21)C(=O)C(=CC3=CC(=C(C=C3)O)O)C#N |
| IUPAC Name | (E)-2-(2,3-dihydroindole-1-carbonyl)-3-(3,4-dihydroxyphenyl)prop-2-enenitrile |
| InChIKey | MYKCTDWWIWGLHW-NTEUORMPSA-N |
| INCHI | 1S/C18H14N2O3/c19-11-14(9-12-5-6-16(21)17(22)10-12)18(23)20-8-7-13-3-1-2-4-15(13)20/h1-6,9-10,21-22H,7-8H2/b14-9+ |
| Isomeric SMILES | C1CN(C2=CC=CC=C21)C(=O)/C(=C/C3=CC(=C(C=C3)O)O)/C#N |
| PubChem CID | 1838043 |
| Molecular Weight | 306.32 |
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 |
| Class | Cinnamic acids and derivatives |
| Subclass | Hydroxycinnamic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Hydroxycinnamic acids and derivatives |
| Alternative Parents | Indoles and derivatives Catechols 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Tertiary carboxylic acid amides Nitriles Azacyclic compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Hydroxycinnamic acid or derivatives - Indole or derivatives - Catechol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Benzenoid - Tertiary carboxylic acid amide - Carboxamide group - Carboxylic acid derivative - Azacycle - Carbonitrile - Nitrile - Organoheterocyclic compound - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organooxygen compound - Carbonyl group - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as hydroxycinnamic acids and derivatives. These are compounds containing an cinnamic acid (or a derivative thereof) where the benzene ring is hydroxylated. |
| External Descriptors | Not available |
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| Sensitivity | Heat sensitive |
|---|---|
| Melt Point(°C) | 215 °C |
| Molecular Weight | 306.300 g/mol |
| XLogP3 | 2.600 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 306.1 Da |
| Monoisotopic Mass | 306.1 Da |
| Topological Polar Surface Area | 84.600 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 536.000 |
| 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 |