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E4786

Sigma-Aldrich

Escitalopram oxalate

≥98% (HPLC), powder

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Synonym(s):
S-(+)-1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile oxalate, S-(+)-Citalopram oxalate
Empirical Formula (Hill Notation):
C20H21FN2O · C2H2O4
CAS Number:
Molecular Weight:
414.43
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to tan

solubility

DMSO: ≥15 mg/mL

originator

Forest Labs

storage temp.

2-8°C

SMILES string

OC(=O)C(O)=O.CN(C)CCC[C@]1(OCc2cc(ccc12)C#N)c3ccc(F)cc3

InChI

1S/C20H21FN2O.C2H2O4/c1-23(2)11-3-10-20(17-5-7-18(21)8-6-17)19-9-4-15(13-22)12-16(19)14-24-20;3-1(4)2(5)6/h4-9,12H,3,10-11,14H2,1-2H3;(H,3,4)(H,5,6)/t20-;/m0./s1

InChI key

KTGRHKOEFSJQNS-BDQAORGHSA-N

Gene Information

human ... SLC6A4(6532)

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General description

Escitalopram oxalate is an anti-depressant. It is used to treat panic disorder and major depressive disorder(MDD).

Application

Escitalopram oxalate has been used as an antidepressant in rats exposed to chronic mild stress (CMS). It has also been used for scintillation proximity-based thermostability assay.

Biochem/physiol Actions

Escitalopram is a selective serotonin reuptake inhibitor (SSRI), the S-enantiomer and eutomer of citalopram.

Features and Benefits

This compound was developed by Forest Labs. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Thermostabilization, expression, purification, and crystallization of the human serotonin transporter bound to S-citalopram
Coleman JA, et al.
Journal of Visualized Experiments, e54792-e54792 (2016)
Escitalopram
Waugh J and Goa KL
CNS Drugs, 17(5), 343-362 (2003)
Modulation of the antioxidant nuclear factor (erythroid 2-derived)-like 2 pathway by antidepressants in rats
Martin-Hernandez D, et al.
Neuropharmacology, 103, 79-91 (2016)
Jasmin N Beaver et al.
Cells, 11(12) (2022-06-25)
Plasma membrane monoamine transporter (PMAT, Slc29a4) transports monoamine neurotransmitters, including dopamine and serotonin, faster than more studied monoamine transporters, e.g., dopamine transporter (DAT), or serotonin transporter (SERT), but with ~400-600-fold less affinity. A considerable challenge in understanding PMAT's monoamine clearance
Dietmar Hestermann et al.
Behavioural brain research, 273, 155-165 (2014-07-22)
Serotonergic (5-HT) drugs are widely used in the clinical management of mood and anxiety disorders. However, it is reported that acute 5-HT treatment elicits anxiogenic-like behavior. Interestingly, the periaqueductal gray (PAG), a midbrain structure which regulates anxiety behavior - has

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