Paroxetine Hydrochloride
C19H20FNO3·HCl
365.83
C19H20FNO3·HCl·½H2O 374.83
Piperidine, 3-[(1,3-benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)-, hydrochloride, (3S-trans)-;
(−)-(3S,4R)-4-(p-Fluorophenyl)-3-[[(3,4-methylenedioxy)phenoxy]methyl]piperidine hydrochloride;
(3S,4R)-3-[(Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine hydrochloride.
Anhydrous
[78246-49-8] Hemihydrate [110429-35-1]
C19H20FNO3·HCl·½H2O 374.83
Piperidine, 3-[(1,3-benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)-, hydrochloride, (3S-trans)-;
(−)-(3S,4R)-4-(p-Fluorophenyl)-3-[[(3,4-methylenedioxy)phenoxy]methyl]piperidine hydrochloride;
(3S,4R)-3-[(Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine hydrochloride.
Anhydrous
[78246-49-8] Hemihydrate [110429-35-1]
DEFINITION
Paroxetine Hydrochloride is anhydrous or contains one-half molecule of water of hydration. It contains NLT 98.5% and NMT 102.0% of paroxetine hydrochloride (C19H20FNO3·HCl), calculated on the anhydrous and solvent-free basis.