Merck
CN
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文件

19123

Sigma-Aldrich

尼罗红

BioReagent, suitable for fluorescence, ≥97.0% (HPLC)

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别名:
尼罗红
经验公式（希尔记法）:
C20H18N2O2
CAS号:
7385-67-3
分子量:
318.37
Beilstein:
279110
EC 号:
230-966-0
MDL编号:
MFCD00011639
PubChem化学物质编号:
57647780
NACRES:
NA.25

产品线

BioReagent

检测方案

≥97.0% (HPLC)

形式

solid

mp

203-205 °C (lit.)
205-215 °C

λmax

553 nm

荧光

λex 530 nm; λem 635 nm in methanol

适用性

suitable for fluorescence

储存温度

2-8°C

SMILES string

CCN(CC)c1ccc2N=C3C(Oc2c1)=CC(=O)c4ccccc34

InChI

1S/C20H18N2O2/c1-3-22(4-2)13-9-10-16-18(11-13)24-19-12-17(23)14-7-5-6-8-15(14)20(19)21-16/h5-12H,3-4H2,1-2H3

InChI key

VOFUROIFQGPCGE-UHFFFAOYSA-N

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相关类别

一般描述

尼罗河红为不带电荷的疏水分子，是苯并吩恶嗪酮染料。它用作细胞内脂质和蛋白疏水结构域的荧光探针。这种染料在所有有机溶剂中均发出荧光。其荧光颜色范围从金黄色到深红色。

应用

尼罗红用于细胞内脂滴和中性脂质的染色。

包装

无底玻璃瓶。内容物包含在插入的融合锥内。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书(COA)

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索取COA

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is Nile Red, Product 19123, soluble in?

    Nile Red is soluble in methanol (1 mg/mL), ethanol (1mg/mL), water (0.2 mg/mL), and 2-methoxyethanol (1mg/mL).

  4. How should Nile Red, Product 19123, be stored?

    We recommend storing this product at 2-8 °C, which is in accordance with our MSDS.

  5. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  6. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  7. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Resveratrol suppresses T0901317-induced hepatic fat accumulation in mice
Gao M and Liu D
The AAPS Journal, 15, 744-752 (2013)
Biosynthesis of high yield fatty acids from Chlorella vulgaris NIES-227 under nitrogen starvation stress during heterotrophic cultivation
Shen XF, et al.
Water Research, 81(3), 294-300 (2015)
Nile red as a polarity-sensitive fluorescent probe of hydrophobic protein surfaces
Sackett D L and Wolff J
Analytical Biochemistry, 167(2), 228-234 (1987)
Development of an in vitro human liver system for interrogating nonalcoholic steatohepatitis
Feaver RE, et al.
JCI insight, 1(20) (2016)
Three-dimensional label-free imaging and quantification of lipid droplets in live hepatocytes
Kim K, et al.
Scientific Reports, 6, 36815-36815 (2016)
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