"METHYLPHENIDATE HYDROCHLORIDEPTFDA4B3SC438HI" . "A drug used to treat certain behavior disorders, such as attention deficit hyperactivity disorder (ADHD). It is also being studied as a way to improve brain function in patients treated with anticancer drugs. Concerta acts on certain parts of the brain. It is a type of central nervous system stimulant.NCI-GLOSS" . "C646"^^ . "C14H19NO2.HCl"^^ . "169868"^^ . "Methylphenidate HydrochloridePTDCP08936" . "Methylphenidate Hydrochloride"^^ . "Methylphenidate Hydrochloride"^^ . "alpha-Phenyl-2-piperidineacetic Acid Methyl Ester HydrochlorideSNNCI" . "4B3SC438HI"^^ . "Methylphenidate HydrochloridePTNCI" . "RitalinBRNCI" . . "Organic Chemical"^^ . "41225"^^ . "41225"^^ . . . "Methylphenidate"^^ . "Cognitive disorders, chemotherapy-induced; depression, chemotherapy-induced"^^ . "ConcertaBRNCI" . "methylphenidate hydrochloridePTNCI-GLOSSCDR0000045348" . "The hydrochloride salt of the synthetic central nervous system stimulant methylphenidate. Methylphenidate appears to activate the brain stem arousal system and cortex to produce its stimulant effect and, in some clinical settings, may improve cognitive function.NCI" . "C0728759"^^ . . "Quillivant XRBRNCI" . "ADHD; narcolepsy"^^ . . . "Pharmacologic Substance"^^ . "RitalinPTNCI-GLOSSCDR0000662973" . "CHEBI:31836"^^ . "298-59-9"^^ . "FDA"^^ . "ConcertaPTNCI-GLOSSCDR0000662972" .