- SU4312
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- $70.00
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2026-07-27
- CAS:5812-07-7
- Purity: 97.79%
- Supply Ability: 10g
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| | SU 4312 Basic information |
| Product Name: | SU 4312 | | Synonyms: | 3-[[(4-DIMETHYLAMINO)PHENYL]METHYLENE]-1,3-DIHYDRO-2H-INDOL-2-ONE;3-(4-DIMETHYLAMINOBENZYLIDENYL)-2-INDOLINONE;3-[[(4-Dimethylamino)phenyl]methylene]-1,3-dihydro-2H-indol-2-one, E/Z mixture;NSC 86429;SU 4312;2H-Indol-2-one, 3-[[4-(dimethylamino)phenyl]methylene]-1,3-dihydro;(Z)-3-(4-(DIMETHYLAMINO)BENZYLIDENE)INDOLIN-2-ONE;SU4312(NSC86429) | | CAS: | 5812-07-7 | | MF: | C17H16N2O | | MW: | 264.32 | | EINECS: | | | Product Categories: | Protein Kinase;Angiogenesis and Metastasis | | Mol File: | 5812-07-7.mol |  |
| | SU 4312 Chemical Properties |
| Melting point | 225-232 °C | | Boiling point | 497.1±45.0 °C(Predicted) | | density | 1.219±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | solubility | DMSO: 30 mg/mL | | form | Orange solid. | | pka | 12.89±0.20(Predicted) | | color | orange | | Stability: | Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months. | | InChI | 1S/C17H16N2O/c1-19(2)13-9-7-12(8-10-13)11-15-14-5-3-4-6-16(14)18-17(15)20/h3-11H,1-2H3,(H,18,20)/b15-11+ | | InChIKey | UAKWLVYMKBWHMX-RVDMUPIBSA-N | | SMILES | CN(C)c1ccc(cc1)\C=C2\C(=O)Nc3ccccc23 |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | Storage Class | 11 - Combustible Solids |
| | SU 4312 Usage And Synthesis |
| Description | SU-4312 (5812-07-7) is a potent selective inhibitor of VEGFR kinase (also known as Flk-1 and KDR). Inhibition of the activated kinase (IC50 = 0.4 μM) is 100-fold less than inhibition of the unactivated kinase (IC50 = 0.04 μM). SU-4312 also inhibits PDGFR kinase (IC50 = 19.4 μM). | | Uses | SU 4312 is a vascular endothelial growth factor receptor KDR tyrosine kinase antagonist. | | Definition | ChEBI: A member of the class of oxindoles that is 3-methyleneoxindole in which one of the hydrogens of the methylene group has been replaced by a p-(dimethylamino)phenyl group. SU 4312 is a vascular endothelial growth factor (VEGF) receptor protein
yrosine kinase 1/2 and platelet derived growth factor (PDGF) receptor inhibitor. It also inhibits the neuronal nitric oxide synthase (NOS) and exhibits neuroprotection against NO-mediated neurotoxicity. | | Biological Activity | Potent and selective inhibitor of VEGFR and PDGFR tyrosine kinases (IC 50 values are 0.8 and 19.4 mM respectively). Selective over EGFR and c-Src tyrosine kinases. | | IC 50 | PDGFR; Flk-1 | | References | [1] R L KENDALL. Vascular endothelial growth factor receptor KDR tyrosine kinase activity is increased by autophosphorylation of two activation loop tyrosine residues.[J]. The Journal of Biological Chemistry, 1999, 274 10: 6453-6460. DOI:10.1074/jbc.274.10.6453
[2] LI SUN. Synthesis and Biological Evaluations of 3-Substituted Indolin-2-ones: A Novel Class of Tyrosine Kinase Inhibitors That Exhibit Selectivity toward Particular Receptor Tyrosine Kinases[J]. Journal of Medicinal Chemistry, 1998, 41 14: 2588-2603. DOI:10.1021/jm980123i |
| | SU 4312 Preparation Products And Raw materials |
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