Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: 1-methylethyl 2-(acetylamino)-2-deoxy-a-D-glucopyranoside, 3,4,6-triacetate
Purity: ≥98%
Formula Markup: C17H27NO9
Formula Weight: 389.4
CAS Number: 40592-88-9
Notes: Toll-like receptor 4 (TLR4) is activated by lipopolysaccharide (LPS), with LPS-binding protein, to initiate an innate immune response, which typically includes increased expression of TNFα.{28195} TLR4-C34 is a 2-acetamidopyranoside that inhibits TLR4 signaling in enterocytes and macrophages in vitro when used at 10 µM.{29731,29732} It does not affect signaling through either TLR2 or TLR9. TLR4-C34, used at 1 mg/kg in vivo, also reduces systemic inflammation in mouse models of endotoxemia and necrotizing enterocolitis.{29731} It markedly decreases the basal expression of TNFα, as well as LPS-induced iNOS and TNFα expression, in intestinal tissue isolated from patients with necrotizing enterocolitis.{29731}