N-Desmethyl (E)-Doxepin Hydrochloride Price Not Available 5mg N-Desmethyl (E)-Doxepin Hydrochloride Supplier Page Catalog Number R043104 Molecular Formula C18H20ClNO CAS# 4504-96-5 Purity ≥90% Inchi InChI=1S/C18H19NO.ClH/c1-19-12-6-10-16-15-8-3-2-7-14(15)13-20-18-11-5-4-9-17(16)18;/h2-5,7-11,19H,6,12-13H2,1H3;1H/b16-10+; Inchi Key GNPPEZGJRSOKRE-QFHYWFJHSA-N SMILES CNCCC=C1C2=CC=CC=C2COC3=CC=CC=C31.Cl Size 5mg Supplier Page https://www.musechem.com/product/R043104.html