MK-801
E1405310
UNEXPLORED
MK-801 (dizocilpine) is a potent noncompetitive NMDA receptor antagonist widely used in research to study glutamatergic neurotransmission and neurotoxicity.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MK-801 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19992841 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MK-801 Context triple: [NMDA receptor, pharmacologicallyBlockedBy, MK-801]
-
A.
Namenda
Namenda is a prescription medication used to treat moderate to severe Alzheimer's disease by regulating the activity of glutamate in the brain.
-
B.
Risperdal
Risperdal is the brand name for risperidone, an atypical antipsychotic medication commonly prescribed to treat schizophrenia, bipolar disorder, and irritability associated with autism.
-
C.
pimozide
Pimozide is a typical antipsychotic medication primarily used to treat Tourette’s disorder and severe tics.
-
D.
Aptidon
Aptidon is the surname of Hassan Gouled Aptidon, the first president of the Republic of Djibouti.
-
E.
thioridazine
Thioridazine is an older antipsychotic medication from the phenothiazine class, primarily used in the past to treat schizophrenia but now rarely prescribed due to its risk of serious heart rhythm disturbances.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MK-801 Target entity description: MK-801 (dizocilpine) is a potent noncompetitive NMDA receptor antagonist widely used in research to study glutamatergic neurotransmission and neurotoxicity.
-
A.
Namenda
Namenda is a prescription medication used to treat moderate to severe Alzheimer's disease by regulating the activity of glutamate in the brain.
-
B.
Risperdal
Risperdal is the brand name for risperidone, an atypical antipsychotic medication commonly prescribed to treat schizophrenia, bipolar disorder, and irritability associated with autism.
-
C.
pimozide
Pimozide is a typical antipsychotic medication primarily used to treat Tourette’s disorder and severe tics.
-
D.
Aptidon
Aptidon is the surname of Hassan Gouled Aptidon, the first president of the Republic of Djibouti.
-
E.
thioridazine
Thioridazine is an older antipsychotic medication from the phenothiazine class, primarily used in the past to treat schizophrenia but now rarely prescribed due to its risk of serious heart rhythm disturbances.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.