所有图片(1)

SML1241

Sigma-Aldrich

Pyr6

≥98% (HPLC)

别名:
N- [4- [3,5-双(三氟甲基)-1H-吡唑-1-基]苯基] -3-氟-4-吡啶甲酰胺
Empirical Formula (Hill Notation):
C17H9F7N4O
CAS号:
分子量:
418.27
PubChem化学物质编号:
NACRES:
NA.77

质量水平

100

测定

≥98% (HPLC)

形式

powder

颜色

white to beige

溶解性

DMSO: 20 mg/mL, clear

储存温度

2-8°C

SMILES string

O=C(C1=CC=NC=C1F)NC2=CC=C(N3C(C(F)(F)F)=CC(C(F)(F)F)=N3)C=C2

InChI

1S/C17H9F7N4O/c18-12-8-25-6-5-11(12)15(29)26-9-1-3-10(4-2-9)28-14(17(22,23)24)7-13(27-28)16(19,20)21/h1-8H,(H,26,29)

InChI key

XZIQSOZOLJJMFN-UHFFFAOYSA-N

包装

5, 25 mg in glass bottle

生化/生理作用

Pyr6 是通过 STIM1/Orai1 介导的钙库操纵性钙内流(SOCE)从内质网释放钙的选择性抑制剂。 Pyr6 可以在经毒胡萝卜素处理的缺钙 BRL-2H3 细胞中阻断 SOCE(IC50 = 0.49 μM),但在 TRPC3 转染的 HEK293 细胞中对卡巴胆碱诱导的 TRPC3 介导的钙内流的活性较弱(IC50 = 18.46 μM)。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

Samuel Shin et al.
Cellular signalling, 67, 109484-109484 (2019-11-27)
Oxidative stress and reactive oxygen species (ROS) generation can be influenced by G-protein coupled receptor (GPCR)-mediated regulation of intracellular Ca2+ ([Ca2+]i) signaling. ROS production are much higher in proximal tubular (PT) cells; in addition, the lack of antioxidants enhances the
Prabir K Chakraborty et al.
Nature communications, 8, 14634-14634 (2017-05-23)
Cancer cells actively promote aerobic glycolysis to sustain their metabolic requirements through mechanisms not always clear. Here, we demonstrate that the gatekeeper of mitochondrial Ca

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