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(R)-Citalopram-[d4] Oxalate

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General Information
Catalog: BLP-012835
Molecular Formula: C20H17D4FN2O.C2H2O4
Molecular Weight: 418.45

Chemical Structure

Description	(R)-Citalopram-[d4] Oxalate is the labelled analogue of (R)-Citalopram Oxalate. (R)-Citalopram Oxalate is an inhibitor of serotonin (5-HT) uptake. It shows antidepressant activity.
Synonyms	(-)-(R)-Citalopram-d4 Oxalate; (R)-Citalopram Oxalate-d4; 1-(3-Dimethylaminopropyl)-1-(4-fluoro-phenyl)-1,3-dihydro-isobenzofuran-5-carbonitrile-d4 Oxalate; Escitalopram EP Impurity K-d4
IUPAC Name	(1R)-1-[3-(dimethylamino)propyl]-1-(2,3,5,6-tetradeuterio-4-fluorophenyl)-3H-2-benzofuran-5-carbonitrile;oxalic acid
Related CAS	219861-53-7 (unlabelled) 128196-02-1 (unlabelled free base)
Canonical SMILES	CN(C)CCCC1(C2=C(CO1)C=C(C=C2)C#N)C3=CC=C(C=C3)F.C(=O)(C(=O)O)O
InChI	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-;/m1./s1/i5D,6D,7D,8D;
InChI Key	KTGRHKOEFSJQNS-RGNKMCHRSA-N
Purity	98% by HPLC
Solubility	Soluble in Methanol (Slightly)
Appearance	Off-white Solid
Storage	Store at -20°C under inert atmosphere