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Documentos Principais

SML1558

Sigma-Aldrich

Yoda1

≥98% (HPLC), powder, Piezo1 agonist

Sinônimo(s):

2-[5-[[(2,6-Dichlorophenyl)methyl]thio]-1,3,4-thiadiazol-2-yl]-pyrazine

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About This Item

Fórmula empírica (Notação de Hill):
C13H8Cl2N4S2
Número CAS:
448947-81-7
Peso molecular:
355.27
Código UNSPSC:
12352200
NACRES:
NA.77

Nome do produto

Yoda1, ≥98% (HPLC)

Nível de qualidade

100

Ensaio

≥98% (HPLC)

Formulário

powder

cor

white to beige

solubilidade

DMSO: 15 mg/mL, clear

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[s]1c(nnc1c3nccnc3)SCc2c(cccc2Cl)Cl

InChI

1S/C13H8Cl2N4S2/c14-9-2-1-3-10(15)8(9)7-20-13-19-18-12(21-13)11-6-16-4-5-17-11/h1-6H,7H2

chave InChI

BQNXBSYSQXSXPT-UHFFFAOYSA-N

Descrição geral

Yoda1 is a novel synthetic small molecule developed to study the kinetics, regulation and function of the cation channel Piezo-type mechanosensitive ion channel component 1 (Piezo1).

Aplicação

Yoda1 has been used to investigate its effect on heterotrimeric Piezo1 channels.

Ações bioquímicas/fisiológicas

Yoda1 is a specific activator of mouse and human cation channel Piezo1, a mechanosensitive channel that mediates Ca2+ influx on mechanical activation and has been linked to a role in blood vessel development. Yoda1 stabilizes the Piezo1 open channel. In red blood cells, this was followed by downstream activation of the KCa3.1 Gardos channel with resultant calcium influx and potassium and water efflux, causing shrinkage of the cells. Yoda1 is the first Piezo1 agonist, giving the first evidence of non-mechanical activation of a Piezo channel.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302

Declarações de precaução

P264 - P270 - P301 + P312 - P501

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
036M4608V

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Chemical gating of the mechanosensitive Piezo1 channel by asymmetric binding of its agonist Yoda1.
Lacroix JJ, et al.
bioRxiv, 169516-169516 (2017)
Lei Liu et al.
Frontiers in pharmacology, 12, 606245-606245 (2021-04-13)
XueShuanTong (XST) comprising therapeutically active ginsenosides, a lyophilized extract of Panax notoginseng roots, is extensively used in traditional Chinese medicine to treat ischemic heart and cerebrovascular diseases. Our recent study shows that treatment with XST inhibits shear-induced thrombosis formation but
Jerome J Lacroix et al.
Nature communications, 9(1), 2029-2029 (2018-05-26)
Piezo proteins are transmembrane ion channels which transduce many forms of mechanical stimuli into electrochemical signals. Their pore, formed by the assembly of three identical subunits, opens by an unknown mechanism. Here, to probe this mechanism, we investigate the interaction
Immacolata Andolfo et al.
American journal of hematology, 95(2), 188-197 (2019-11-19)
Dehydrated hereditary stomatocytosis (DHS), or xerocytosis, is an autosomal dominant hemolytic anemia. Most patients with DHS carry mutations in the PIEZO1 gene encoding a mechanosensitive cation channel. We here demonstrate that patients with DHS have low levels of hepcidin and
Ruhma Syeda et al.
eLife, 4 (2015-05-23)
Piezo ion channels are activated by various types of mechanical stimuli and function as biological pressure sensors in both vertebrates and invertebrates. To date, mechanical stimuli are the only means to activate Piezo ion channels and whether other modes of

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