Ascorbic acid

Ascorbic acid is a reducing agent converting copper(II) into a monovalent form that catalyzes the click reaction.

BTTAA配體 (BTTAA ligand)

BTTAA 是銅 (I) 催化的疊氮化物-炔環加成 (CuAAC) 的最新一代水溶性配體，可顯著加快反應速率並抑制細胞毒性。

Copper(II)-BTTAA complex

A catalyst for copper-catalyzed click reactions in aqueous media. A stable сopper(II) complex with BTTAA which must be converted to copper(I) using reducing agents. The complex can be used to prepare a reaction buffer of any composition.

Copper(II)-TBTA complex

A catalyst for click reaction. A stable copper(II) complex which must be converted to monovalent copper(I) in situ using reducing agents. The complex can be used to prepare a reaction buffer of any composition.

Copper(II)-THPTA catalytic buffer, 1.5x

Ready-to-use catalytic buffer containing сopper(II) and water-soluble THPTA ligand. It is suitable for click chemistry modification of proteins.

Copper(II)-TВTA catalytic buffer, 1.5x

Ready-to-use catalytic buffer containing сopper(II) and TBTA ligand. It is suitable for click chemistry modification of nucleic acids and small molecules.

TBTA ligand

TBTA is one of the most widely used water-insoluble ligands for copper-catalyzed azide-alkyne cycloadditions (CuAAC).

THPTA配體

THPTA 是 Cu(I) 催化點擊化學的水溶性配體。該配體使銅穩定在 Cu(I) 氧化態。由於水溶性高，與該配體的反應不需要有機共溶劑。