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 2-8°C 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Application:
Ketanserin (+)-tartrate salt has been used:
• as a 5HT2A antagonist in Krebs-Henseleit buffer solution
• for hormonal treatment to study the effects of exogenous manipulation of different hormonal systems in interaction with parasite infection on client′s behavior
• to study the behavioural changes of incision pain rats
| Pubchem Sid | 504757044 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504757044 |
| Sonrisas canónicas | C1CN(CCC1C(=O)C2=CC=C(C=C2)F)CCN3C(=O)C4=CC=CC=C4NC3=O.C(C(C(=O)O)O)(C(=O)O)O |
| IUPAC Name | 2,3-dihydroxybutanedioic acid;3-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-1H-quinazoline-2,4-dione |
| InChIKey | KMTLTEVOQLMYRS-UHFFFAOYSA-N |
| INCHI | 1S/C22H22FN3O3.C4H6O6/c23-17-7-5-15(6-8-17)20(27)16-9-11-25(12-10-16)13-14-26-21(28)18-3-1-2-4-19(18)24-22(26)29;5-1(3(7)8)2(6)4(9)10/h1-8,16H,9-14H2,(H,24,29);1-2,5-6H,(H,7,8)(H,9,10) |
| Isómeros SMILES | C1CN(CCC1C(=O)C2=CC=C(C=C2)F)CCN3C(=O)C4=CC=CC=C4NC3=O.C(C(C(=O)O)O)(C(=O)O)O |
| WGK Alemania | 3 |
| RTECS | VA1411195 |
| Número ONU | 2811 |
| Peso molecular | 545.51 |
| Reaxy-Rn | 5373914 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5373914&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 | Organic oxygen compounds |
| Clase | Organooxygen compounds |
| Subclass | Carbonyl compounds |
| Intermediate Tree Nodes | Ketones - Aryl ketones - Phenylketones |
| Direct Parent | Alkyl-phenylketones |
| Alternative Parents | Quinazolines Benzoyl derivatives Aryl alkyl ketones Sugar acids and derivatives Short-chain hydroxy acids and derivatives Beta hydroxy acids and derivatives Pyrimidones Fluorobenzenes Hydroxypyrimidines Dicarboxylic acids and derivatives Fatty acids and conjugates Piperidines Gamma-amino ketones Aryl fluorides Monosaccharides Alpha hydroxy acids and derivatives Heteroaromatic compounds 1,2-diols Lactams Trialkylamines Secondary alcohols Carboxylic acids Azacyclic compounds Hydrocarbon derivatives Organic oxides Organofluorides Organopnictogen compounds |
| Molecular Framework | Not available |
| Substituents | Alkyl-phenylketone - Diazanaphthalene - Quinazoline - Aryl alkyl ketone - Benzoyl - Beta-hydroxy acid - Pyrimidone - Fluorobenzene - Short-chain hydroxy acid - Sugar acid - Halobenzene - Hydroxypyrimidine - Benzenoid - Hydroxy acid - Monosaccharide - Dicarboxylic acid or derivatives - Pyrimidine - Alpha-hydroxy acid - Aryl fluoride - Fatty acid - Monocyclic benzene moiety - Gamma-aminoketone - Aryl halide - Piperidine - Heteroaromatic compound - Tertiary amine - Lactam - Tertiary aliphatic amine - 1,2-diol - Secondary alcohol - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Carboxylic acid - Organonitrogen compound - Alcohol - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Amine - Organofluoride - Organohalogen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. |
| 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 | Feb 05, 2026 | K107929 | |
| Certificate of Analysis | Sep 12, 2024 | K107929 | |
| Certificate of Analysis | Nov 28, 2022 | K107929 | |
| Certificate of Analysis | Nov 28, 2022 | K107929 | |
| Certificate of Analysis | Nov 28, 2022 | K107929 | |
| Certificate of Analysis | Nov 28, 2022 | K107929 | |
| Certificate of Analysis | Nov 28, 2022 | K107929 |
| Solubilidad | Soluble in DMSO at 50mg/ml. Also soluble in 0.1N HCl (6mg/ml) or in ethanol (3.3mg/ml) |
|---|---|
| Sensibilidad | Moisture sensitive |
| Punto de fusión (°C) | 183-186°C |
| Peso molecular | 545.500 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 8 |
| Exact Mass | 545.181 Da |
| Monoisotopic Mass | 545.181 Da |
| Topological Polar Surface Area | 185.000 Ų |
| Heavy Atom Count | 39 |
| Formal Charge | 0 |
| Complexity | 761.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 2 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
| 1. Jianzhi Zeng, Xuelin Li, Renzimo Zhang, Mingyue Lv, Yipan Wang, Ke Tan, Xiju Xia, Jinxia Wan, Miao Jing, Xiuning Zhang, Yu Li, Yang Yang, Liang Wang, Jun Chu, Yan Li, Yulong Li. (2023) Local 5-HT signaling bi-directionally regulates the coincidence time window for associative learning. NEURON, [PMID:36706757] [10.1016/j.neuron.2022.12.034] |