L135

L-741,626

≥98% (HPLC)

• Synonym(s): (±)-3-[4-(4-Chlorophenyl)-4-hydroxypiperidinyl]methylindole
• Empirical Formula (Hill Notation): C₂₀H₂₁ClN₂O
• CAS Number: 81226-60-0
• Molecular Weight: 340.85
• MDL number: MFCD00953632
• UNSPSC Code: 12352200
• PubChem Substance ID: 24278529
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: ≥20 mg/mL; ethanol: 24 mg/mL; H₂O: insoluble
• storage temp.: room temp
• SMILES string: OC1(CCN(CC1)Cc2c[nH]c3ccccc23)c4ccc(Cl)cc4
• InChI: 1S/C20H21ClN2O/c21-17-7-5-16(6-8-17)20(24)9-11-23(12-10-20)14-15-13-22-19-4-2-1-3-18(15)19/h1-8,13,22,24H,9-12,14H2
• InChI key: LLBLNMUONVVVPG-UHFFFAOYSA-N
• Gene Information: human ... DRD2(1813), DRD3(1814), DRD4(1815)

Description

Application

L-741,626 has been used as selective dopamine (D₂) receptor antagonist to study its effects on the uptake of dopamine in human embryonic kidney 293 (HEK293) cells.[1] It has also been used as a D₂ receptor antagonist to study its effects on thyrotropin-releasing hormone (TRH) induced prolactin release.[2]

Biochem/physiol Actions

L-741,626 is a selective dopamine (D₂) receptor antagonist.[3]

Features and Benefits

This compound is featured on the Dopamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves