(R)-Citalopram oxalate
Tocris Bioscience, part of Bio-Techne | Catalog # 5763
Enantiomer of escitalopram oxalate (Cat. No. 1427)
Key Product Details
Description
Enantiomer of escitalopram oxalate (Cat. No. 1427)
Product Description
(R)-Citalopram oxalate is an enantiomer of escitalopram oxalate. Postulated to allosterically modulate the affinity of the S-enantiomer.Racemate and S-enantiomer also available.
Product Specifications
Molecular Weight
414.43
Formula
C20H21FN2O.C2H2O4
Storage
Store at +4°C
Purity
≥98% (HPLC)
Chemical Name
(-)-(R)-1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile oxalate
CAS Number
219861-53-7
PubChem ID
45038690
InChI Key
KTGRHKOEFSJQNS-VEIFNGETSA-N
SMILES
FC(C=C3)=CC=C3[C@@]1(CCCN(C)C)OCC2=C1C=CC(C#N)=C2.OC(C(O)=O)=O
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| water | 20.72 | 50 | |
| DMSO | 41.44 | 100 |
Preparing Stock Solutions
for (R)-Citalopram oxalate
The following data is based on the product molecular weight 414.43
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.41 mL | 12.06 mL | 24.13 mL |
| 5 mM | 0.48 mL | 2.41 mL | 4.83 mL |
| 10 mM | 0.24 mL | 1.21 mL | 2.41 mL |
| 50 mM | 0.05 mL | 0.24 mL | 0.48 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Sánchez The pharmacology of cital. enantiomers: the antagonism by R-citalopram on the effect of S-citalopram. Basic & Clinical Pharmacology & Toxicology 2006 PMID: 16918708
- Jacquot Escitalopram and citalopram: the unexpected role of the R-enantiomer. Encephale 2007 PMID: 17675913
Product Specific Notices for (R)-Citalopram oxalate
For research use only
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