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SML0717

Sigma-Aldrich

W-13

≥98% (HPLC)

Synonyme(s) :

N-(4-Aminobutyl)-5-chloro-2-naphthalenesulfonamide hydrochloride, W13

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About This Item

Formule empirique (notation de Hill):
C14H17ClN2O2S · HCl
Numéro CAS:
88519-57-7
Poids moléculaire :
349.28
Numéro MDL:
MFCD00058030
Code UNSPSC :
12352200
ID de substance PubChem :
329825589
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Couleur

white to beige

Solubilité

H2O: 20 mg/mL, clear

Température de stockage

room temp

Chaîne SMILES 

Cl.NCCCCNS(=O)(=O)c1cccc2c(Cl)cccc12

InChI

1S/C14H17ClN2O2S.ClH/c15-13-7-3-6-12-11(13)5-4-8-14(12)20(18,19)17-10-2-1-9-16;/h3-8,17H,1-2,9-10,16H2;1H

Clé InChI

IKMXJMNRHREPOD-UHFFFAOYSA-N

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Actions biochimiques/physiologiques

W-13 has also been shown to inhibit the transcytosis of IgA, recycling of transferrin and overall alter the endocytic pathway in Madin-Darby canine kidney cells.
W-13 is a membrane-permeable calmodulin antagonist. W-13 inhibits Ca2+-calmodulin-dependent phosphodiesterase and has been shown to inhibit the EGF-dependent activation of EGFR in N7xHERc fibroblasts.

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 Phosphodiesterases page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

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

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

The calmodulin antagonist, W-13, alters transcytosis, recycling, and the morphology of the endocytic pathway in Madin-Darby canine kidney cells.
Apodaca G
The Journal of Biological Chemistry (1994)
Antonio Bevilacqua et al.
Foods (Basel, Switzerland), 9(8) (2020-08-08)
Five yeast strains (four wild Saccharomyces cerevisiae strains and a collection strain-S. cerevisiae var. boulardii) were encapsulated in alginate beads. Encapsulation yield was at least 60% (100% for some strains) and yeasts survived in beads for 30 days at 4
Albert Lu et al.
The Journal of cell biology, 184(6), 863-879 (2009-03-18)
Ras proteins are small guanosine triphosphatases involved in the regulation of important cellular functions such as proliferation, differentiation, and apoptosis. Understanding the intracellular trafficking of Ras proteins is crucial to identify novel Ras signaling platforms. In this study, we report
Sebastian Piłsyk et al.
International journal of molecular sciences, 21(20) (2020-10-23)
The astA gene encoding an alternative sulfate transporter was originally cloned from the genome of the Japanese Aspergillus nidulans isolate as a suppressor of sulfate permease-deficient strains. Expression of the astA gene is under the control of the sulfur metabolite
Danying Zhou et al.
Frontiers in microbiology, 11, 2021-2021 (2020-09-26)
Yokenella regensburgei, a member of the family Enterobacteriaceae, is usually isolated from environmental samples and generally resistant to early generations of cephalosporins. To characterize the resistance mechanism of Y. regensburgei strain W13 isolated from the sewage of an animal farm
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Phosphodiesterases

Cyclic nucleotide phosphodiesterases (PDEs) catalyze the hydrolysis of cAMP and/or cGMP. There are 11 different mammalian PDE families.

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Cyclic nucleotides like cAMP modulate cell function via PKA activation and ion channels.

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