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Related to methylphenidate: Methylphenidate hydrochloride


 (mĕth′əl-fĕn′ĭ-dāt′, -fē′nĭ-)
A drug, C14H19NO2, chemically related to amphetamine, that acts as a mild stimulant of the central nervous system and is used in its hydrochloride form to treat attention deficit hyperactivity disorder and narcolepsy.

[methyl + phen(yl) + (piper)id(ine) + (acet)ate.]


(ˌmɛθɪlˈfɛnɪˌdeɪt; ˌmɛθɪlˈfiːnɪˌdeɪt)
(Pharmacology) a drug that stimulates the central nervous system and is used, in the form of its hydrochloride, to treat narcolepsy as well as attention deficit disorder


(ˌmɛθ əlˈfɛn ɪˌdeɪt, -ˈfi nɪ-)

a central nervous system stimulant, C14H19NO2, used in the control of hyperkinetic syndromes and narcolepsy.
[1955–60; methyl + phen- + -ide + -ate2]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.methylphenidate - central nervous system stimulant (trade name Ritalin) used in the treatment of narcolepsy in adults and attention deficit disorder in childrenmethylphenidate - central nervous system stimulant (trade name Ritalin) used in the treatment of narcolepsy in adults and attention deficit disorder in children
excitant, stimulant drug, stimulant - a drug that temporarily quickens some vital process


n metilfenidato
References in periodicals archive ?
Aptensio XR is an extended-release formulation of methylphenidate capsule with an onset of effect of 1 hour and 12-hour duration of effect with approximately 40% of the active ingredient released immediately and approximately 60% delivered later in the day.
Contract notice: Tender for the Supply of Methylphenidate Hydrochloride 18 mg, 36 mg and 54 mg Prolonged release Tablets.
These users had weaker responses to the stimulant methylphenidate, a treatment for attention-deficit/ hyperactivity disorder, than did nonusers, the scientists report July 14 in the Proceedings of the National Academy of Sciences.
Of the various medications currently marketed for the treatment of ADHD, the stimulant medication methylphenidate is the single drug with the largest amount of published human pregnancy safety data.
In very rare cases, methylphenidate medications have been associated with priapism in both boys and men taking the drugs for attention-deficit/hyperactivity disorder, the Food and Drug Administration has reported.
According to US regulators, Ritalin and similar medicines with the active ingredient methylphenidate could also lead to permanent penis damage, Stuff.
The psychostimulants fall into two categories: methylphenidate formulations and dextroamphetamine formulations.
Prescriptions for methylphenidate drugs, including Ritalin, have been steadily increasing, according to the Care Quality Commission's (CQC) annual report on controlled drugs.
SeeNews) - Jul 11, 2013 - US Kremers Urban Pharmaceuticals has been cleared by the US Food and Drug Administration (FDA) to market its extended-release methylphenidate hydrochloride product, Belgian parent UCB (EBR:UCB) said on Wednesday.
com)-- American Clinical Solutions now offers drug tests for both methylphenidate and ritalinic acid in urinary or oral fluid samples.
Pat McFadden (Lab Wolverhampton South East) urged the Government to investigate why the number of prescriptions for methylphenidate - sold under the brand name Ritalin - had risen sixfold since 1997.
LSD, methylphenidate and Ecstasy, three counts possession of