4-Fluoromethylphenidate (also known as 4-FMPH and 4F-MPH) is a stimulant drug that acts as a higher potency dopamine reuptake inhibitor than the closely related methylphenidate. [2] [3] [4]

4F-MPH is a synthetic molecule of the substituted phenethylamine and substituted phenidate classes, and a fluorinated analog of methylphenidate. It contains a phenethylamine core featuring a phenyl ring bound to an amino -NH2 group through an ethyl chain.

Aug 19, 2019 · This case report presents the first time that 4F-MPH was detected in a decedent, as well as the first time 4F-MPH has been listed in the official cause of death of a decedent in Florida.

Jun 1, 2019 · 4-Fluoromethylphenidate (4F-MPH) is an halogenated derivative of methylphenidate (MPH), a re-uptake inhibitor for dopamine and norepinephrine used for the treatment of attention deficit hyperactivity disorders.

Mar 4, 2019 · 4-Fluoromethylphenidate (4F-MPH) is an halogenated derivative of methylphenidate (MPH), a re-uptake inhibitor for dopamine and norepinephrine used for the treatment of attention deficit hyperactivity disorders.

One of the more recent methylphenidate-based NPS was 4-fluoromethylphenidate (4F-MPH). 4F-MPH is one of the methylphenidate analogs described in the literature in studies evaluating ring substituted methylphenidate analogs as potential therapeutics for cocaine addiction and …

Aug 19, 2019 · 4-Fluoromethylphenidate (4F-MPH) is an halogenated derivative of methylphenidate (MPH), a re-uptake inhibitor for dopamine and norepinephrine used for the treatment of attention deficit ...

4-Fluoromethylphenidate (4F-MPH) is an halogenated derivative of methylphenidate (MPH), a re-uptake inhibitor for dopamine and norepinephrine used for the treatment of attention deficit ...

Jan 19, 2017 · In comparison, MPH was three times less potent than (±)-threo-4 F-MPH at the dopamine transporter (IC50 = 131 nM) and around 2.5-times less potent at the norepinephrine transporter (IC50 = 83...

Misuse of (±)-threo-methylphenidate (methyl-2-phenyl-2- (piperidin-2-yl)acetate; Ritalin®; MPH) has long been acknowledged, but the appearance of MPH analogs in the form of 'research chemicals' has only emerged in more recent years. 4-Fluoromethylphenidate (4F-MPH) is one of these recent examples.