SML0976

Siramesine fumarate salt

≥98% (HPLC)

• Synonym(s): 1′-[4-[1-(4-Fluorophenyl)indol-3-yl]butyl]spiro[1H-2-benzofuran-3,4′-piperidine] fumarate salt, Lu 28-179
• Empirical Formula (Hill Notation): C₃₀H₃₁FN₂O · C₄H₄O₄
• CAS Number: 163630-79-3
• Molecular Weight: 570.65
• NACRES: NA.77
• UNSPSC Code: 12352200
• Assay: ≥98% (HPLC)
• Form: powder

Properties

• Quality Segment: 100
• assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 20 mg/mL, clear
• storage temp.: 2-8°C

Description

Biochem/physiol Actions

Siramesine is a blood-brain barrier penetrant, selective and potent sigma-2 receptor agonist, which exhibits potent and very long-lasting anxiolytic effects in rodents. Also, siramesine is a lysosome-destabilizing agent that causes lysosomal cell death in varies immortalized and cancer cell lines.

Siramesine is a blood-brain barrier penetrant, selective and potent sigma-2 receptor agonist.

Siramesine or Lu 28-179 (1′-[4-[1-(4-fluorophenyl)-1H-indol-3-yl]-1-butyl]-spiro[isobenzofuran-1(3H),4′-piperidine]) is considered as a drug for depression and anxiety. This lysosomotropic agent stimulates mitochondrial membrane potential (MMP) reduction and the production of ROS (reactive oxygen species).

Features and Benefits

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Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable