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Merck
CN

D3418

Sigma-Aldrich

4-(4-二乙氨基苯乙烯基)-1-甲基碘化吡啶

≥97%

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别名:
4-Di-2-ASP
经验公式(希尔记法):
C18H23IN2
分子量:
394.29
Beilstein:
6101936
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

≥97%

形式

powder

mp

214-216 °C (lit.)

荧光

λex 485 nm; λem 607 nm in methanol

SMILES字符串

[I-].CCN(CC)c1ccc(\C=C\c2cc[n+](C)cc2)cc1

InChI

1S/C18H23N2.HI/c1-4-20(5-2)18-10-8-16(9-11-18)6-7-17-12-14-19(3)15-13-17;/h6-15H,4-5H2,1-3H3;1H/q+1;/p-1

InChI key

WIPKWLIHFGTFQV-UHFFFAOYSA-M

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应用

参与的反应物或试剂:
  • 有机/多金属氧酸盐杂化染料的双光子吸收
  • 作为1D光收集天线的受体
  • 肺神经上皮体微环境的功能性活细胞荧光成像
  • 单色苯乙烯基氟化物类染料溶剂变色性及偶极矩的研究

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Perception of sound is initiated by mechanically gated ion channels at the tips of stereocilia. Mature mammalian auditory hair cells require transmembrane channel-like 1 (TMC1) for mechanotransduction, and mutations of the cognate genetic sequences result in dominant or recessive heritable
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Investigative ophthalmology & visual science, 44(1), 22-31 (2002-12-31)
To devise methods for unequivocal identification of activated retinal microglia in experimental autoimmune uveoretinitis (EAU) and to investigate their role in the development of EAU. A group of Lewis rats underwent optic nerve axotomy with the application of N-4-(4-didecylaminostyryl)-N methylpyridinium
Reno C Reyes et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 28(39), 9682-9691 (2008-09-26)
Vesicular glutamate release from astrocytes depends on mobilization of free Ca(2+) from the endoplasmic reticulum (ER), and extracellular space to elevate cytosolic Ca(2+) (Ca(2+)(cyt)). Although mitochondria in neurons, and other secretory cells, have been shown to sequester free Ca(2+) and
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Molecules (Basel, Switzerland), 25(17) (2020-09-04)
In recent decades, zebrafish (Danio rerio) has become a widely used vertebrate animal model for studying development and human diseases. However, studies on skin medication using zebrafish are rare. Here, we developed a novel protocol for percutaneous absorption of molecules
Y Kasai et al.
The Journal of physiology, 504 ( Pt 2), 349-357 (1997-11-20)
1. We visualized intracellular Ca2+ concentration ([Ca2+]i) changes, using fluo-3 as an indicator, of individual vascular smooth muscle cells and endothelial cells within intact rat tail arteries by confocal microscopy. 2. Using a piezo-driven objective, we focused on endothelial and

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