Direct Blue 1 - CAS 2610-05-1

Direct Blue 1 (Pontamine sky blue), a counterstain for background autofluorescence in immunofluorescence histochemistry, structurally resembles glutamate and operates as a potent, competitive VGLUT inhibitor, not impacting plasma membrane transporters. This compound stands out as the inaugural small molecule PrP ligand to inhibit Aβ binding.

NF-κB, Beta Amyloid, GluR

Neuroscience, NF-κB

2610-05-1

0.9779

C34H24N6Na4O16S4

992.8

COc1c(ccc(c1)c1cc(c(cc1)/N=N/c1ccc2c(c1O)c(c(cc2S(=O)(=O)[O-])S(=O)(=O)[O-])N)OC)/N=N/c1ccc2c(c1O)c(c(cc2S(=O)(=O)[O-])S(=O)(=O)[O-])N.[Na+].[Na+].[Na+].[Na+]

-20°C

Ice Packs

Dye-Reagents