≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Desiccated 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Tandospirone citrate is a potent and selective 5-HT1A receptor partial agonist (Ki = 27 nM) that displays selectivity over SR-2, SR-1C, α1, α2, D1 and D2 receptors (Ki values ranging from 1300-41000 nM).IC50 Value: 27±5 nM(Ki) Target: 5-HT1Ain vitro: Tandospirone is most potent at the 5-HT1A receptor, displaying a Ki value of 27 +/- 5 nM. The agent is approximately two to three orders of magnitude less potent at 5-HT2, 5-HT1C, alpha 1-adrenergic, alpha 2-adrenergic, and dopamine D1 and D2 receptors (Ki values ranging from 1300 to 41000 nM). Tandospirone is essentially inactive at 5-HT1B receptors; 5-HT uptake sites; beta-adrenergic, muscarinic cholinergic, and benzodiazepine receptors.3H-SM-3997 bound rapidly, reversibly and in a saturable manner with high affinity to rat brain hippocampal membranes (Kd = 9.4 nM, Bmax = 213 fmol/mg protein) .in vivo: Chronic treatment with tandospirone, at 0.2 and 1.0mg/kg/day, but not 2.0mg/kg/day, attenuated footshock stress-induced eLAC elevation in the mPFC.Rats were acutely administered tandospirone (0, 0.1, and 1 mg/kg, i.p.). Tandospirone decreased the number of premature responses, an index of impulsive action, in a dose-dependent manner.Toxicity: It is not believed to be addictive but it is known to produce mild withdrawal effects (e.g. anorexia) after abrupt discontinuation.
Form:Solid
| Canonical Smiles | C1CC2CC1C3C2C(=O)N(C3=O)CCCCN4CCN(CC4)C5=NC=CC=N5.C(C(=O)O)C(CC(=O)O)(C(=O)O)O |
|---|---|
| IUPAC Name | 2-hydroxypropane-1,2,3-tricarboxylic acid;(1S,2R,6S,7R)-4-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]-4-azatricyclo[5.2.1.02,6]decane-3,5-dione |
| InChIKey | DMLGUJHNIWGCKM-DPFKZJTMSA-N |
| INCHI | 1S/C21H29N5O2.C6H8O7/c27-19-17-15-4-5-16(14-15)18(17)20(28)26(19)9-2-1-8-24-10-12-25(13-11-24)21-22-6-3-7-23-21;7-3(8)1-6(13,5(11)12)2-4(9)10/h3,6-7,15-18H,1-2,4-5,8-14H2;13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/t15-,16+,17+,18-; |
| Isomeric SMILES | C1C[C@H]2C[C@@H]1[C@H]3[C@@H]2C(=O)N(C3=O)CCCCN4CCN(CC4)C5=NC=CC=N5.C(C(=O)O)C(CC(=O)O)(C(=O)O)O |
| PubChem CID | 60558 |
| Molecular Weight | 575.6 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | N-arylpiperazines |
| Alternative Parents | Aromatic monoterpenoids Isoindolones Tricarboxylic acids and derivatives Dialkylarylamines Aminopyrimidines and derivatives N-alkylpiperazines Pyrrolidine-2-ones Alpha hydroxy acids and derivatives N-alkylpyrrolidines N-substituted carboxylic acid imides Heteroaromatic compounds Dicarboximides Tertiary alcohols Trialkylamines Lactams Amino acids and derivatives Azacyclic compounds Carboxylic acids Carbonyl compounds Hydrocarbon derivatives Organic oxides Organopnictogen compounds |
| Molecular Framework | Not available |
| Substituents | N-arylpiperazine - Norbornane monoterpenoid - Monoterpenoid - Aromatic monoterpenoid - Isoindolone - Isoindoline - Tricarboxylic acid or derivatives - Isoindole or derivatives - Dialkylarylamine - N-alkylpiperazine - Aminopyrimidine - N-alkylpyrrolidine - Alpha-hydroxy acid - 2-pyrrolidone - Pyrrolidone - Hydroxy acid - Carboxylic acid imide, n-substituted - Pyrimidine - Carboxylic acid imide - Heteroaromatic compound - Dicarboximide - Tertiary alcohol - Pyrrolidine - Tertiary aliphatic amine - Tertiary amine - Amino acid or derivatives - Lactam - Carboxylic acid derivative - Carboxylic acid - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Alcohol - Carbonyl group - Organic oxide - Organopnictogen compound - Organic oxygen compound - Amine - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as n-arylpiperazines. These are organic compounds containing a piperazine ring where the nitrogen ring atom carries an aryl group. |
| External Descriptors | Not available |
| Solubility | H2O : 10.4 mg/mL (18.07 mM; Need ultrasonic) |
|---|---|
| Molecular Weight | 575.600 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 11 |
| Exact Mass | 575.259 Da |
| Monoisotopic Mass | 575.259 Da |
| Topological Polar Surface Area | 202.000 Ų |
| Heavy Atom Count | 41 |
| Formal Charge | 0 |
| Complexity | 799.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
