GUANIDINOETHYL SULFONATE

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Products Intro: Product Name:GUANIDINOETHYL SULFONATE
CAS:543-18-0
Purity:99.0% Package:100g;1kg;5kg;25kg
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Products Intro: Product Name:Guanidinoethyl sulfonate
CAS:543-18-0
Package:100mg;66USD|50mg;41USD Remarks:REAGENT;FOR LABORATORY USE ONLY
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Products Intro: Product Name:GUANIDINOETHYL SULFONATE
CAS:543-18-0
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Products Intro: Product Name:2-Guanidinoethanesulfonic acid
CAS:543-18-0
Purity:0.98+ Package:100 g; 500 g; 1 kg; 5 kg; 10 kg;10kg+
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Products Intro: Product Name:GUANIDINOETHYL SULFONATE
CAS:543-18-0
Purity:99.9% Package:200kg

GUANIDINOETHYL SULFONATE manufacturers

GUANIDINOETHYL SULFONATE Basic information
Product Name:GUANIDINOETHYL SULFONATE
Synonyms:2-GUANIDINOETHANE SULFONIC ACID;2-([AMINO(IMINO)METHYL]AMINO)ETHANE-1-SULFONIC ACID;GUANIDINOETHYL SULFONATE;2-{[amino(imino)methyl]amino}ethane-1-sulphonic acid;N-Amidinotaurine;2-(diaminomethylideneamino)ethanesulfonic acid;2-[(Aminoiminomethyl)amino]thanesulfonic Acid;2-Guanylaminoethanesulfonic Acid
CAS:543-18-0
MF:C3H9N3O3S
MW:167.19
EINECS:
Product Categories:All Inhibitors;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
Mol File:543-18-0.mol
GUANIDINOETHYL SULFONATE Structure
GUANIDINOETHYL SULFONATE Chemical Properties
Melting point 263-265°C
density 1.73±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Very Slightly, Heated), Methanol (Very Slightly, Heated), Water (Heated)
form Solid
pka1.31±0.50(Predicted)
color White to Off-White
CAS DataBase Reference543-18-0
Safety Information
Risk Statements 34
Safety Statements 26-36/37/39
RIDADR 3261
HS Code 2927000090
MSDS Information
GUANIDINOETHYL SULFONATE Usage And Synthesis
DescriptionGuanidinoethyl sulfonate, also known as taurocyamine, is a natural guanidine-taurine analog derived from taurine. It is an intermediate of taurine and hypotaurine metabolism and is phosphorylated by taurocyamine kinase. Guanidinoethyl sulfonate competitively inhibits taurine uptake by sodium-dependent taurine transporters in rat hepatocytes (Ki = 1.75 mM). It also acts as a competitive glycine receptor antagonist in mouse striatal neurons. Plasma levels of guanidinoethyl sulfonate are significantly increased in patients with chronic renal failure.
Chemical PropertiesWhite Solid
UsesA potent inhibitor of taurine transport.
DefinitionChEBI: Zwitterionic form of taurocyamine arising from transfer of a proton from the sulfo to the guanidino group; major species at pH 7.3.
in vitroguanidinoethyl sulphonate was found to be an analogue of taurine and an inhibitor of taurine transport. guanidinoethyl sulphonate was also shown to be a weak agonist at gaba(a) receptors, and was able to antagonize gaba-evoked responses. guanidinoethyl sulphonate did not gate glyr. 3. but antagonized glycine responses in a concentration-dependent and surmountable manner. glycine receptor-mediated taurine responses were competitively antagonized by guanidinoethyl sulphonate. taurine dose-response curves, in contrast to the glycine dose-response curves were shifted by guanidinoethyl sulphonate to the right in a parallel manner [1].
in vivoguanidinoethyl sulphonate delivered in the drinking water of rats for 1 month could effectively reduce taurine levels in brain structures and outside the brain by between 50 and 80 %, depending on the tissue. this partial taurine depletion could not affect either basal synaptic transmission or the late phase of long-term potentiation in hippocampal slices. in-vivo microdialysis studies in the hippocampus demonstrated that guanidinoethyl sulphonate was able to reduce extracellular taurine levels and the magnitude of taurine released in response to the application of either n-methyl-d-aspartate or a hypoosmotic solution [2].
references[1] sergeeva, o. a.,chepkova, a.n., and hass, h.l. guanidinoethyl sulphonate is a glycine receptor antagonist in striatum. british journal of pharmacology 137, 855-860 (2002).
[2] suárez lm, muoz md, gonzález jc, bustamante j, del río rm, solís jm. the taurine transporter substrate guanidinoethyl sulfonate mimics the action of taurine on long-term synaptic potentiation. amino acids. 2016 nov;48(11):2647-2656. epub 2016 jul 15.
GUANIDINOETHYL SULFONATE Preparation Products And Raw materials
Tag:GUANIDINOETHYL SULFONATE(543-18-0) Related Product Information
Sodium citrate L-carnitine Taurine Nicotinamide Folic acid Calcium carbonate NETOBIMIN gonyautoxin II GUANIDINOETHYL SULFONATE