L-741,626

L-741,626 is a drug that acts as a potent and selective antagonist for the Dopamine receptor D2. It has been used in scientific research to explore the role of the D2 receptor in the action of drugs such as cocaine and antipsychotics.

Pharmacology

L-741,626 is a selective antagonist for the D2 receptor, meaning it blocks the action of dopamine at this receptor. This can be useful in research to understand the role of the D2 receptor in various physiological processes and in the action of certain drugs.

Uses in Research

L-741,626 has been used in scientific research to explore the role of the D2 receptor in the action of drugs such as cocaine and antipsychotics. By blocking the D2 receptor, researchers can study the effects of these drugs in the absence of D2 receptor activity.

Side Effects

As with any drug, L-741,626 can have side effects. However, because it is used primarily in research rather than in humans, these side effects are typically observed in laboratory animals rather than in people.

See Also

• Dopamine receptor
• Dopamine receptor D2
• Antagonist (pharmacology)

References

L-741,626 Resources
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