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E1657

Sigma-Aldrich

EHT 1864

≥98% (HPLC)

Synonyme(s) :

5-(5-(7-(Trifluoromethyl)quinolin-4-ylthio)pentyloxy)-2-(morpholinomethyl)-4H-pyran-4-one dihydrochloride

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About This Item

Formule empirique (notation de Hill):
C25H27F3N2O4S · 2HCl
Numéro CAS:
754240-09-0
Poids moléculaire :
581.47
Numéro MDL:
MFCD11114384
Code UNSPSC :
12352200
ID de substance PubChem :
329799014
Nomenclature NACRES :
NA.77

Niveau de qualité

100

Pureté

≥98% (HPLC)

Forme

powder

Couleur

white to beige

Solubilité

H2O: 10 mg/mL, clear

Température de stockage

2-8°C

Chaîne SMILES 

Cl.Cl.FC(F)(F)c1ccc2c(SCCCCCOC3=COC(CN4CCOCC4)=CC3=O)ccnc2c1

InChI

1S/C25H27F3N2O4S.2ClH/c26-25(27,28)18-4-5-20-21(14-18)29-7-6-24(20)35-13-3-1-2-10-33-23-17-34-19(15-22(23)31)16-30-8-11-32-12-9-30;;/h4-7,14-15,17H,1-3,8-13,16H2;2*1H

Clé InChI

LSECOAJFCKFQJG-UHFFFAOYSA-N

Application

EHT 1864 has been used to study the regulation of the adapter protein dishevelled-1 ubiquitylation by Rac1 activity.

Actions biochimiques/physiologiques

EHT 1864 induces dissociation of bound nucleotides. EHT 1864 induced inhibition of Rac prevents its association with downstream effectors. It is known to prevent estrogen-induced tumor cell proliferation in breast cancer.
EHT 1864 inhibits Rac function. It prevents Aβ40 and Aβ42 production in vitro without direct inhibition of g-secretase.

Caractéristiques et avantages

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the GTP Binding Proteins (Low Molecular Weight) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Informations légales

EHT 1864 compound sold under license from ExonHit Therapeutics S.A. (www.exonhit.com)

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Rac1 acts in conjunction with Nedd4 and dishevelled-1 to promote maturation of cell-cell contacts
Nethe M, et al.
Journal of Cell Science, jcs-100925 (2012)
Advances in Cancer Research, 134-134 (2011)
Jinkun Liu et al.
Evidence-based complementary and alternative medicine : eCAM, 2020, 2760979-2760979 (2020-05-19)
The infructescence of Platycarya strobilacea Sieb. et Zucc. (PS) has been used in the treatment of rhinitis and sinusitis in clinical practice. Our preliminary study showed that an ethanol extract of the infructescence of PS (EPS) had significant antinasopharyngeal carcinoma
Wan-Yun Cheng et al.
Environmental health perspectives, 118(7), 902-908 (2010-04-24)
The mechanisms of action of many environmental agents commonly involve oxidative stress resulting from mitochondrial dysfunction. Zinc is a common environmental metallic contaminant that has been implicated in a variety of oxidant-dependent toxicological responses. Unlike ions of other transition metals
Kara R Eichelberger et al.
mBio, 10(6) (2019-12-12)
Inhalation of Yersinia pestis causes primary pneumonic plague, the most severe manifestation of plague that is characterized by a dramatic neutrophil influx to the lungs. Neutrophils are ineffective during primary pneumonic plague, failing to control Y. pestis growth in the
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