SML1919

Nexinhib20

≥98% (HPLC), exocytosis inhibitor, powder

• Synonym(s): 4,4-Dimethyl-1-(3-nitrophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-penten-3-one, 4,4-Dimethyl-1-(3-nitrophenyl)-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-one
• Empirical Formula (Hill Notation): C₁₅H₁₆N₄O₃
• CAS Number: 331949-35-0
• Molecular Weight: 300.31
• UNSPSC Code: 12352200
• NACRES: NA.77
• Assay: ≥98% (HPLC)
• Form: powder

Properties

• Product Name: Nexinhib20, ≥98% (HPLC)
• 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

Inhibitor of Rab27a-JFC1 interaction; inhibitor of neutrophil exocytosis and inflammation

Nexinhib20 (neutrophil exocytosis inhibitor 20) is a potent inhibitor of the interaction between the small GTPase Rab27a and its effector JFC1 (synaptotagmin-like protein1). Nexinhib20 inhibits exocytosis of azurophilic granules in human neutrophils without affecting other important innate immune responses including phagocytosis and neutrophil extracellular trap production.

Nexinhib20 prevents the expression of cytochrome b558 in the plasma membrane. It modulates vesicular trafficking and neutrophil activities. Nexinhib20 reduces the systemic inflammation, mediated by neutrophils.

Safety Information

• Storage Class: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable