N-Methylparoxetine Antianxiety Chemical Antidepressant Paroxetine Pure Powder Product Name:    N-Methylparoxetine METHYL PAROXETINE CAS:    110429-36-2 MF:    C20H22FNO3 MW:    343.39 Chemical Properties: Off-White Solid, Hygroscopic, insoluble in water. Uses: A drug impurity of Paroxetin, a selective serotonin reuptake inhibitor. a Pharmaceutical Ingredients of Gabapentin. a Pharmaceutical Ingredients of PAROXETINE. Paroxetine Hcl Paroxetine Hydrochloride CAS:    78246-49-8 MF:    C19H21ClFNO3 MW:    365.83 Chemical Properties: White …