Direct Blue 1

In vial of 2 g net

TargetMol Chemicals Inc.

Product Overview

Product / Grade Name

Direct Blue 1

Product Description

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.

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Visual Overview

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