68189-43-5

68189-43-5 structure

Name: Piperazine-1,4-bis(2-hydroxypropanesulfonic acid) dihydrate
Chemical Name: Piperazine-1,4-bis(2-hydroxypropanesulfonic acid) dihydrate
CAS Number: 68189-43-5
Molecular Formula: C₁₀H₂₂N₂O₈S₂
Molecular Weight: 362.420
Catalog: Chemical reagent Organic reagent Sulfonic acid/sulfinic acid
Create Date: 2018-12-25 18:45:09
Modify Date: 2024-01-08 18:53:41
POPSO is a zwitterionic buffer, increases osmolality and shows marked inhibition of anion uniport. POPSO inhibits chloride uniport with an IC50 value of 24 mM. POPSO enhances copper uptake and toxicity in alga, impairs mitochondrial inner membrane. The working pH range of POPSO sesquisodium salt is 7.2-8.5[1][2][3].

Name	Piperazine-1,4-bis(2-hydroxypropanesulfonic acid) dihydrate
Synonyms	3,3'-Piperazine-1,4-diylbis(2-hydroxypropane-1-sulfonic acid) MFCD00038350 3,3'-(1,4-Piperazinediyl)bis(2-hydroxy-1-propanesulfonic acid) EINECS 269-199-1 2-hydroxy-3-[4-(2-hydroxy-3-sulfopropyl)piperazin-1-yl]propane-1-sulfonic acid 1,4-Piperazinedipropanesulfonic acid, β,β'-dihydroxy-

Description	POPSO is a zwitterionic buffer, increases osmolality and shows marked inhibition of anion uniport. POPSO inhibits chloride uniport with an IC50 value of 24 mM. POPSO enhances copper uptake and toxicity in alga, impairs mitochondrial inner membrane. The working pH range of POPSO sesquisodium salt is 7.2-8.5[1][2][3].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Ng LT, et al. Effect of buffers and osmolality on anion uniport across the mitochondrial inner membrane. Biochim Biophys Acta. 1993 Jun 10;1143(1):29-37. [2]. Vasconcelos, et al. Influence of zwitterionic pH buffers on the bioavailability and toxicity of copper to the alga Amphidinium carterae. 2009 Nov;19(10):2542-2550. [3]. Kebede N, et al. Electrogenerated chemiluminescence of tris(2,2' bipyridine)ruthenium(II) using common biological buffers as co-reactant, pH buffer and supporting electrolyte. Analyst. 2015 Nov 7;140(21):7142-5.

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%