73630-08-7

73630-08-7 structure

Name: BAPTA tetrapotassium salt
Chemical Name: 1,2-bis(2-aminophenoxy)ethane-n,n,n',n'-tetraacetic acid tetrapotassium salt
CAS Number: 73630-08-7
Molecular Formula: C₂₂H₂₀K₄N₂O₁₀
Molecular Weight: 628.795
Catalog: Research Areas Others
Create Date: 2018-07-20 19:18:57
Modify Date: 2025-08-25 07:28:06
BAPTA tetrapotassium is a non-permeable, selective extracellular calcium chelator, with 105-fold greater affinity for Ca2+ than Mg2+. BAPTA tetrapotassium is a valuable tool to study the role of calcium in cell signaling[1][2].

Name	1,2-bis(2-aminophenoxy)ethane-n,n,n',n'-tetraacetic acid tetrapotassium salt
Synonyms	BAPTAtetrapotassium BAPTA TETRAPOTASSIUM SALT Tetrapotassium 2,2',2'',2'''-[1,2-ethanediylbis(oxy-2,1-phenylenenitrilo)]tetraacetate tetrapotassium 2,2',2'',2'''-[ethane-1,2-diylbis(oxy-2,1-phenylenenitrilo)]tetraacetate BAPTA POTASSIUM BAPTA 4K

Description	BAPTA tetrapotassium is a non-permeable, selective extracellular calcium chelator, with 105-fold greater affinity for Ca2+ than Mg2+. BAPTA tetrapotassium is a valuable tool to study the role of calcium in cell signaling[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
Target	Ca2+ chelator[1]
References	[1]. Fredholm BB, et, al. Effect of an intracellular calcium chelator on the regulation of electrically evoked [3H]-noradrenaline release from rat hippocampal slices. Br J Pharmacol. 1993 Jan;108(1):126-31. [2]. Salinthone S, et, al. Lipoic acid stimulates cAMP production via G protein-coupled receptor-dependent and -independent mechanisms. J Nutr Biochem. 2011 Jul;22(7):681-90. [3]. Mizutani T, et, al. Sodium Lauryl Sulfate Stimulates the Generation of Reactive Oxygen Species through Interactions with Cell Membranes. J Oleo Sci. 2016 Dec 1;65(12):993-1001. [4]. Corns LF, et, al. Tmc1 Point Mutation Affects Ca2+ Sensitivity and Block by Dihydrostreptomycin of the Mechanoelectrical Transducer Current of Mouse Outer Hair Cells. J Neurosci. 2016 Jan 13;36(2):336-49.

Hazard Codes	Xi