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Citalopram Dihydroxy Impurity

Citalopram Dihydroxy Impurity

Product Description
CAT No.
ALN-C039015
CAS No.
103146-26-5
Mol. F.
C20H23FN2O2 : HBr
Mol. Wt.
342.4 : 80.9
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Chemical Name : 4-{4-(Dimethylamino)-[(4′-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)}benzonitrile HBr ;
Smiles : OCC1=CC(C#N)=CC=C1C(CCCN(C)C)(O)C2=CC=C(F)C=C2.Br
Inchi : InChI=1/C18H17FN2O.ClH/c19-16-5-3-15(4-6-16)18(8-1-9-20)17-7-2-13(11-21)10-14(17)12-22-18;/h2-7,10H,1,8-9,12,20H2;1H
Synonym : Escitalopram USP Related Compound A (HBr Salt) ; Citadiol HBr ; Citalopram Dihydroxy Impurity ;

Semi-preparative isolation and structural elucidation of an impurity in citalopram by LC/MS/MS

Bhanu Ramana,u2217, Brajesh A. Sharmaa,b, Pradeep D. Ghugare b, Pravin P. Karmuse b, Ashok Kumar bnJournal of Pharmaceutical and Biomedical Analysis 50 (2009) 377u2013383

Isolation and characterization of degradation products of citalopram and process-related impurities using RP-HPLC

Ramisetti Nageswara Rao Ale Narasa Raju Ramaram Narsimha – J. Sep. Sci. 2008, 31, 1729 – 1738

Improved One-Pot Synthesis of Citalopram Diol and Its Conversion to Citalopram

Ravindra Vedantham, VNKV Prasada Raju Vetukuri, Ambaiah Boini, Mukkanti Khagga, and Rakeshwar Bandichhor – Org. Process Res. Dev. 2013, 17, 5, 798–805

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