(R)-Citalopram oxalate

Cat. No.: HY-110289 Purity: 99.52%: FAQs
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(R)-Citalopram oxalate is an anticonvulsant, antidepressant and muscle relaxant. (R)-Citalopram oxalate is at least 20-fold weaker than S-citalopram (Escitalopram; HY-14258) as inhibitor of the 5-HT transporter (SERT). (R)-Citalopram oxalate functionally antagonises S-citalopram in vivo and in vitro. (R)-Citalopram oxalate has an effect on the association of Escitalopram with the high affinity primary site, and on its dissociation from the 5-HT transporter, via an allosteric mechanism.

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(R)-Citalopram oxalate Chemical Structure

CAS No. : 219861-53-7

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5 mg	USD 325	In-stock	Estimated Time of Arrival: December 31
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Other Forms of (R)-Citalopram oxalate:

(R)-Citalopram-d₄ oxalate Get quote
(R)-Citalopram oxalate (Standard) Get quote

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Description	(R)-Citalopram oxalate is an anticonvulsant, antidepressant and muscle relaxant. (R)-Citalopram oxalate is at least 20-fold weaker than S-citalopram (Escitalopram; HY-14258) as inhibitor of the 5-HT transporter (SERT). (R)-Citalopram oxalate functionally antagonises S-citalopram in vivo and in vitro. (R)-Citalopram oxalate has an effect on the association of Escitalopram with the high affinity primary site, and on its dissociation from the 5-HT transporter, via an allosteric mechanism^[1].
Molecular Weight	414.43
Formula	C₂₂H₂₃FN₂O₅
CAS No.	219861-53-7
Appearance	Solid
Color	White to off-white
SMILES	OC(C(O)=O)=O.CN(C)CCC[C@@]1(C2=CC=C(C=C2)F)C3=CC=C(C#N)C=C3CO1
Shipping	Room temperature in continental US; may vary elsewhere.
Storage	-20°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility	In Vitro: DMSO : < 1 mg/mL (insoluble or slightly soluble) Molarity Calculator Dilution Calculator Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol) Mass = Concentration × Volume × Molecular Weight * Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final) This equation is commonly abbreviated as: C₁V₁ = C₂V₂ Concentration _(start) C1 × Volume _(start) V1 = Concentration _(final) C2 × Volume _(final) V2 In Vivo Dissolution Calculator Please enter the basic information of animal experiments: Dosage mg/kg Animal weight (per animal) g Dosing volume (per animal) μL Number of animals Recommended: Prepare an additional quantity of animals to account for potential losses during experiments. Calculation results: Working solution concentration: mg/mL
Purity & Documentation	Purity: 99.52% Select Batch: Data Sheet (271 KB) SDS (393 KB) COA (254 KB) HNMR (253 KB) CNMR (245 KB) RP-HPLC (212 KB) MS (185 KB) Elemental Analysis Report (112 KB) Handling Instructions (2659 KB)
References	[1]. Signe í Stórustovu, et al. R-citalopram functionally antagonises escitalopram in vivo and in vitro: evidence for kinetic interaction at the serotonin transporter. Br J Pharmacol. 2004 May;142(1):172-80. [Content Brief] [2]. Connie Sánchez, et al. The pharmacology of citalopram enantiomers: the antagonism by R-citalopram on the effect of S-citalopram. Basic Clin Pharmacol Toxicol. 2006 Aug;99(2):91-5. [Content Brief]