Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Modafinil
Drug ID BADD_D01484
Description Modafinil is a stimulant drug marketed as a 'wakefulness promoting agent' and is one of the stimulants used in the treatment of narcolepsy. Narcolepsy is caused by dysfunction of a family of wakefulness-promoting and sleep-suppressing peptides, the orexins, whose neurons are activated by modafinil. The prexin neuron activation is associated with psychoactivation and euphoria. The exact mechanism of action is unclear, although in vitro studies have shown it to inhibit the reuptake of dopamine by binding to the dopamine reuptake pump, and lead to an increase in extracellular dopamine. Modafinil activates glutamatergic circuits while inhibiting GABA.
Indications and Usage To improve wakefulness in patients with excessive daytime sleepiness (EDS) associated with narcolepsy.
Marketing Status Prescription
ATC Code N06BA07
DrugBank ID DB00745
KEGG ID D01832
MeSH ID D000077408
PubChem ID 4236
TTD Drug ID D07HQC
NDC Product Code 0904-6423; 46438-0102; 57237-154; 65862-601; 68788-8079; 63285-001; 63552-067; 0904-6791; 63459-101; 69452-342; 72761-023; 63459-201; 55253-802; 42043-160; 68084-621; 71335-1402; 65862-602; 62332-385; 42291-600; 57237-155; 50090-4144; 50090-3865; 68788-7432; 46438-0655; 72578-006; 46708-386; 55700-695; 63629-7315; 68071-5121; 46708-385; 71335-1096; 50268-570; 42043-161; 63552-066; 23155-605; 71335-1122; 0904-6424; 63415-0036; 60505-2526; 63629-4998; 55253-801; 70771-1052; 68084-721; 65862-576; 50436-0201; 71335-1793; 0904-6792; 62332-386; 50268-571; 65129-1102; 58175-0378; 71205-544; 63285-000; 71335-1173; 71205-477; 70771-1051; 72578-005; 43353-925; 69452-343; 23155-604; 60505-2527
Synonyms Modafinil | 2-((Diphenylmethyl)sulfinyl)acetamide | Vigil | Sparlon | Nuvigil | Alertec | Benzhydrylsulfinylacetamide | Armodafinil | 2-((R)-(Diphenylmethyl)sulfinyl)acetamide | R-Modafinil | R Modafinil | Provigil | Modiodal | CRL 40476 | CRL-40476
Chemical Information
Molecular Formula C15H15NO2S
CAS Registry Number 68693-11-8
SMILES C1=CC=C(C=C1)C(C2=CC=CC=C2)S(=O)CC(=O)N
Chemical Structure
ADR Related Proteins Induced by Drug
ADR Term Protein Name UniProt AC TTD Target ID PMID
Not AvailableNot AvailableNot AvailableNot AvailableNot Available
ADRs Induced by Drug
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Irritability19.04.02.013; 08.01.03.0110.003803%
Lactic acidosis14.01.01.0020.002852%Not Available
Lethargy19.04.04.004; 17.02.04.003; 08.01.01.0080.004754%
Leukocytosis01.02.01.002--
Libido decreased19.08.03.001; 21.03.02.005--
Loss of consciousness17.02.04.004--Not Available
Lung disorder22.02.07.001--Not Available
Malaise08.01.01.0030.008557%
Mania19.16.02.002--
Mental disability26.01.01.001--Not Available
Migraine24.03.05.003; 17.14.02.001--Not Available
Mitral valve incompetence02.07.01.0020.001901%Not Available
Mood swings19.04.03.001--Not Available
Mouth ulceration07.05.06.004--Not Available
Muscle spasms15.05.03.0040.002852%
Muscle twitching15.05.03.005--Not Available
Muscular weakness17.05.03.005; 15.05.06.001--
Myalgia15.05.02.001--
Myocardial ischaemia02.02.02.008; 24.04.04.010--Not Available
Narcolepsy17.15.01.002; 19.02.02.0020.002852%Not Available
Nasal congestion22.04.04.0010.001901%
Nausea07.01.07.0010.010458%
Neck pain15.03.04.0090.001901%
Nervous system disorder17.02.10.001--Not Available
Nervousness19.06.02.0030.001901%Not Available
Obesity14.03.02.009--
Oedema14.05.06.010; 08.01.07.006--Not Available
Oedema peripheral08.01.07.007; 02.05.04.007; 14.05.06.011--
Osteoarthritis15.01.04.001--Not Available
Pain08.01.08.0040.003803%
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