Ganglioside GQ1b (bovine) (sodium salt), CAS 68652-37-9

Formulation: A lyophilized solid

Purity: ≥98%

Formula Markup: C106H178N6O55 • 4Na (for stearoyl)

Formula Weight: 2416,6

Shelf life (days): 1460

CAS Number: 68652-37-9

Notes: Ganglioside GQ1b is a tetrasialoganglioside that contains two sialic acid residues linked to an inner galactose unit. It stimulates phosphorylation of several ecto-type protein kinase substrates on the surface of GOTO human neuroblastoma cells when used at a concentration of 5 nM.{25486} Ganglioside GQ1b promotes differentiation of murine embryonic stem cells (mESCs) to neuronal precursor and glial cells via activation of the ERK1/2 pathway.{25483} It also induces differentiation of murine keratinocytes through phosphoinositide turnover.{25487} Ganglioside GQ1b mixture contains ganglioside GQ1b molecular species with C18:1 and C20:1 sphingoid backbones. [Matreya, LLC.]

• SKU: CAY15589
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 15589-500
• Green Labware: No
• Package Unit: 500 µg
• Quantity Unit: STK