Citalopram-d4 Price Not Available 10mg Citalopram-d4 Supplier Page Catalog Number R044062 Molecular Formula C20H21FN2O CAS# 1219908-84-5 Purity ≥95% Inchi InChI=1S/C20H21FN2O/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/h4-9,12H,3,10-11,14H2,1-2H3/i5D,6D,7D,8D Inchi Key WSEQXVZVJXJVFP-KDWZCNHSSA-N SMILES CN(C)CCCC1(C2=C(CO1)C=C(C=C2)C#N)C3=CC=C(C=C3)F Size 10mg Supplier Page https://www.musechem.com/product/R044062.html