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Merck
모든 사진(1)

문서

N2538

Sigma-Aldrich

NS8593 hydrochloride

≥98% (HPLC), powder

동의어(들):

N-[(1R)-1,2,3,4-Tetrahydro-1-naphthalenyl]-1H-Benzimidazol-2-amine hydrochloride

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About This Item

실험식(Hill 표기법):
C17H17N3 · HCl
CAS Number:
Molecular Weight:
299.80
UNSPSC 코드:
12352200
PubChem Substance ID:
NACRES:
NA.77

분석

≥98% (HPLC)

형태

powder

광학 활성

[α]/D +54 to +62°, c = 0.5 in methanol

solubility

DMSO: >10 mg/mL
H2O: insoluble

저장 온도

2-8°C

SMILES string

Cl[H].C1C[C@@H](Nc2nc3ccccc3[nH]2)c4ccccc4C1

InChI

1S/C17H17N3.ClH/c1-2-8-13-12(6-1)7-5-11-14(13)18-17-19-15-9-3-4-10-16(15)20-17;/h1-4,6,8-10,14H,5,7,11H2,(H2,18,19,20);1H/t14-;/m1./s1

InChI key

VWEKCDTXUUPBNA-PFEQFJNWSA-N

애플리케이션

NS8593 hydrochloride has been used to study its effect on the growth of MDA-MB-231 cells (M.D. Anderson and metastasis breast cancer cells).

생화학적/생리학적 작용

The compound (R)-N-(benzimidazol-2-yl)-1,2,3,4-tetrahydro-1-naphtylamine (NS8593) reversibly inhibited recombinant SK3-mediated currents (human and rat SK3) with potencies around 100 nM. NS8593 did not inhibit 125I-apamin binding. NS8593 decreased the calcium sensitivity by shifting the activation curve for Ca2+ to the right, only slightly affecting the maximal Ca2+-activated SK current. NS8593 inhibited all the SK1-3 subtypes Ca2+-dependently (Kd = 0.42, 0.60, and 0.73 μM, respectively, at 0.5 μM Ca2+. NS8593 did not affect the calcium-activated potassium channels of intermediate and large conductance (hIK and hBK channels, respectively). NS8593-mediated inhibition was prevented in the presence of a high concentration of the positive modulator NS309.

특징 및 장점

This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

유해 및 위험 성명서

Hazard Classifications

Aquatic Chronic 4

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

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문서 라이브러리 방문

Knockdown of the small conductance Ca2+-activated K+ channels is potently cytotoxic in breast cancer cell lines
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British Journal of Pharmacology, 173(1), 177-190 (2016)
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The journal of physiological sciences : JPS, 69(1), 97-102 (2018-06-18)
To examine whether TRPM7, a member of the melastatin family of transient receptor potential channels, is a physiological pathway for Mg2+ entry in mammalian cells, we studied the effect of TRPM7 regulators on cytoplasmic free Mg2+ concentration ([Mg2+]i) of rat
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TRPM7 is a cation channel-protein kinase highly expressed in T lymphocytes and other immune cells. It has been proposed to constitute a cellular entry pathway for Mg2+ and divalent metal cations such as Ca2+, Zn2+, Cd2+, Mn2+, and Ni2+. TRPM7
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Nutrients, 10(6) (2018-06-19)
Intestinal magnesium (Mg) uptake is essential for systemic Mg homeostasis. Colon cells express the two highly homologous transient receptor potential melastatin type (TRPM) 6 and 7 Mg2+ channels, but their precise function and the consequences of their mutual interaction are
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Cell calcium, 87, 102181-102181 (2020-02-26)
Prior to maturation, mouse oocytes are arrested at the germinal vesicle (GV) stage during which they experience constitutive calcium (Ca2+) influx and spontaneous Ca2+ oscillations. The oscillations cease during maturation but Ca2+ influx continues, as the oocytes' internal stores attain

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