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Merck
CN

19123

尼罗红

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

别名:

尼罗红

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关于此项目

经验公式（希尔记法）:
C20H18N2O2
化学文摘社编号:
7385-67-3
分子量:
318.37
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
57647780
EC Number:
230-966-0
Beilstein/REAXYS Number:
279110
MDL number:
MFCD00011639

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产品名称

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

InChI key

VOFUROIFQGPCGE-UHFFFAOYSA-N

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

SMILES string

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

product line

BioReagent

assay

≥97.0% (HPLC)

form

solid

mp

203-205 °C (lit.)
205-215 °C

λmax

553 nm

fluorescence

λex 530 nm; λem 635 nm in methanol

suitability

suitable for fluorescence

storage temp.

2-8°C

Quality Level

100

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相关类别

Application

尼罗红用于细胞内脂滴和中性脂质的染色。

General description

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。

Packaging

无底玻璃瓶。内容物包含在插入的融合锥内。

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)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCP0414
BCCL7482
BCCL1815
BCCK2450
BCCG7703

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  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.

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Three-dimensional label-free imaging and quantification of lipid droplets in live hepatocytes
Kim K, et al.
Scientific Reports, 6, 36815-36815 (2016)
Development of an in vitro human liver system for interrogating nonalcoholic steatohepatitis
Feaver RE, et al.
JCI insight, 1(20) (2016)
Resveratrol suppresses T0901317-induced hepatic fat accumulation in mice
Gao M and Liu D
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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)
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