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MilliporeSigma

SML0657

Sigma-Aldrich

N-(6-Aminohexyl)-1-naphthalenesulfonamide hydrochloride

≥98% (HPLC)

Synonym(s):

W 5 hydrochloride, W-5 hydrochloride

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100 μL
$555.00

$555.00


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100 μL
$555.00

About This Item

Empirical Formula (Hill Notation):
C16H22N2O2S · HCl
CAS Number:
Molecular Weight:
342.88
UNSPSC Code:
12352200
NACRES:
NA.77

$555.00


Usually ships in 1 week. (Orders outside of US and Europe, please allow an additional 1-2 weeks for delivery)

Request a Bulk Order

Quality Level

assay

≥98% (HPLC)

form

powder or crystals

color

white to beige

solubility

H2O: 15 mg/mL, clear

storage temp.

room temp

SMILES string

[S](=O)(=O)(NCCCCCCN)c1c2c(ccc1)cccc2.Cl

InChI

1S/C16H22N2O2S.ClH/c17-12-5-1-2-6-13-18-21(19,20)16-11-7-9-14-8-3-4-10-15(14)16;/h3-4,7-11,18H,1-2,5-6,12-13,17H2;1H

InChI key

HOCSVIGHWPLMFC-UHFFFAOYSA-N

Biochem/physiol Actions

N-(6-Aminohexyl)-1-naphthalenesulfonamide (W-5) is a cell permeable calmodulin antagonist that binds directly to the enzyme.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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R M Bernal et al.
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S Suzuki et al.
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P Menè et al.
Journal of the American Society of Nephrology : JASN, 7(7), 983-990 (1996-07-01)
Sustained Ca2+ influx follows discharge of intracellularly stored Ca2+ in a variety of cell types previously equilibrated in Ca(2+)-free media, including cultured human mesangial cells. This Ca2+ influx pathway has been referred to as capacitative Ca2+ entry or Ca2+ release-activated
T Watanabe et al.
Biochimica et biophysica acta, 1304(2), 161-169 (1996-11-22)
In a previous study, we characterized prostanoid and thrombin receptors expressed on a megakaryoblastic cell line, MEG-01s (Blood 78, 2328-2336, 1991). In this study, we examines the mechanism of cross-talk between intracellular Ca2+ ([Ca2+]i) and cAMP signalings through prostanoid and
M Gröner et al.
Cell calcium, 19(2), 105-111 (1996-02-01)
Chemotactic stimulation by cAMP elicits Ca2+ entry across the plasma membrane and uptake into intracellular Ca2+ stores. In order to better understand Ca2+ regulation in Dictyostelium we measured 45Ca2+ uptake in homogenates of aggregation competent cells. Besides the InsP3-sensitive store

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