N4638
中性红
BioReagent, Powder
别名:
3-氨基-6-二甲氨基-2-甲基吩嗪 盐酸盐, 二苯乙烯红, 碱性红 5
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关于此项目
经验公式（希尔记法）:
C15H17ClN4
化学文摘社编号:
分子量:
288.78
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
209-035-8
MDL number:
Beilstein/REAXYS Number:
3918740
产品名称
中性红, powder, BioReagent, suitable for cell culture
InChI
1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H
InChI key
PGSADBUBUOPOJS-UHFFFAOYSA-N
SMILES string
Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1
product line
BioReagent
form
powder
composition
Dye content, ≥90%
technique(s)
cell culture | mammalian: suitable, titration: suitable
color
brown to black
pH
6.8-8.0, red to yellow
mp
290 °C (dec.) (lit.)
solubility
H2O: 10 mg/mL
application(s)
diagnostic assay manufacturing
storage temp.
2-8°C
Quality Level
General description
中性红（C.I.50040，Cl Basic red 5）是一种具有小平面共轭体系的质子化二氨基吩嗪染料。
Application
中性红已用于多种组织学染色应用，包括：
- 细胞核染色
- 革兰氏染色中的反染色，或单独使用，或作为Twort染色的组分（一种快速绿中性红混合物）。
- 神经组织、脂类和疏水物质的核酸荧光染色，例如藻壁中酚类化合物的亚硫酸盐
- 检测头皮屑样品和贻贝幼虫中的活酵母细胞
- 中性红还可用作流式细胞术的染色剂。
用作制备中性红试纸时的指示剂，以及用作生物染色剂。
Preparation Note
纯化的
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Jung-Pyo Oh et al.
Molecular brain, 13(1), 112-112 (2020-08-18)
A unique feature of fear memory is its persistence that is highly relevant to fear and anxiety-related mental disorders. Recurrent reactivation of neural representations acquired from a traumatic event is thought to contribute to the indelibility of fear memory. Given
Pieter C Vogelaar et al.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 33(12), 2128-2138 (2018-04-17)
Mitochondrial dysfunction plays an important role in kidney damage in various pathologies, including acute and chronic kidney injury and diabetic nephropathy. In addition to the well-studied ischaemia/reperfusion (I/R) injury, hypothermia/rewarming (H/R) also inflicts acute kidney injury. Substituted 6-hydroxychromanols are a
Ryan Akin et al.
International journal of molecular sciences, 20(24) (2019-12-19)
Metastatic renal cell carcinoma (RCC) remains an important clinical issue; the 5-year survival rate of patients with metastasis is approximately 12%, while it is 93% in those with localized disease. There is evidence that blood cadmium and lead levels are
K R Sindhu et al.
Acta biomaterialia, 115, 197-209 (2020-08-20)
Hydrogels used in regenerative medicine are often designed to allow cellular infiltration, degradation, and neovascularization. Low molecular weight hydrogels (LMWHs), formed by self-assembly via non-covalent interactions, are gaining significant interest because they are soft, easy to use and injectable. We
Cássio do Nascimento et al.
Microscopy research and technique, 76(2), 126-132 (2012-10-31)
The aim of this randomized crossover investigation was to assess the biofilm formation on two titanium and one zirconia substrates in relation to the topography and surface roughness of the materials. Twenty-four discs specimens for each evaluated material (Machined pure
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