Merck
CN
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文件

D4008

Sigma-Aldrich

丹酰尸胺

≥97% (TLC)

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别名:
N-（5-氨基戊基）-5-二甲基氨基萘-1-磺酰胺, N-（二甲基氨基萘磺酰）-1，5-戊二胺, 丹酰尸胺
经验公式（希尔记法）:
C17H25N3O2S
CAS号:
10121-91-2
分子量:
335.46
Beilstein:
2951070
EC 号:
233-326-9
MDL编号:
MFCD00042704
PubChem化学物质编号:
24893805
NACRES:
NA.32

质量水平

100

检测方案

≥97% (TLC)

形式

powder

储存温度

−20°C

SMILES字符串

CN(C)c1cccc2c(cccc12)S(=O)(=O)NCCCCCN

InChI

1S/C17H25N3O2S/c1-20(2)16-10-6-9-15-14(16)8-7-11-17(15)23(21,22)19-13-5-3-4-12-18/h6-11,19H,3-5,12-13,18H2,1-2H3

InChI key

MLEBFEHOJICQQS-UHFFFAOYSA-N

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相关类别

一般描述

丹磺酰戊二胺，也称为单丹磺酰戊二胺（MDC），是一种亲溶酶体剂。存在于酸性和富含脂质的区域。丹磺酰戊二胺还可用作溶剂极性探针。预处理后，可以抑制囊泡转运并减少轮状病毒在L细胞中的存在。

应用

据报道，丹磺酰戊二胺在甲醇中的λex为335 nm，λem为 512 nm。这一产品用于：
  • 用作胞吞作用抑制剂，用于人肾近端小管HK-2细胞（62）、小鼠J774A.1巨噬细胞和人A549上皮细胞（63）
  • 标记心肌细胞中的自噬泡，用于荧光显微镜研究(64)
  • 用于强直性脊柱炎（AS）样品中成纤维细胞的单丹磺酰戊二胺（MDC）染色（65）

生化/生理作用

自发荧光染料丹酰尸胺或单丹磺酰尸胺（MDC）通常用于监测自噬。 由于离子捕获和与膜脂质的特异性相互作用的组合，单丹磺酰尸胺优先在自噬泡中积累。

包装

无底玻璃瓶。内含物装在插入的融合锥内。
空气敏感，在惰性气体下处理

其他说明

在甲醇（10 mg/mL）中测试丹酰尸胺的溶解度。据报道，丹酰尸胺可溶于 DMSO 和乙酸。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315 - H319 - H335

危险分类

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

靶器官

Respiratory system

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

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

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示例

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货号
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包装规格/数量

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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. 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.

  4. 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. 

  5. What is the solution stability of Product D4008, Dansylcadaverine?

    According to one source a stock solution of monodansylcadaverine was prepared in methanol at 50 mM and stored frozen at -20°C.  No time frame for long-term solution stability was given.

  6. What is Product D4008, Dansylcadaverine, soluble in?

    We test the solubility of this product in acetic acid at a concentration of 50 mg/mL, with the application of heat and sonication. It has also been reported as being soluble in methanol and DMSO. We have not validated this claim in our labs.

  7. Can Dansylcadaverine be use as a marker of autophagic vacuoles?

    Dansylcadaverine is a lysosomotropic compound that can be used for the identification of autophagic vacuoles.  Please refer to the literature for application-specific protocols.

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

    Ask a Scientist here.

Dansylcadaverine and cytochalasin D enhance rotavirus infection of murine L cells
Bass DM, et al.
Virology, 212(2), 429-437 (1995)
Fluorescence properties and staining behavior of monodansylpentane, a structural homologue of the lysosomotropic agent monodansylcadaverine
Niemann A, et al.
The Journal of Histochemistry and Cytochemistry, 49(2), 177-185 (2001)
P J Davies et al.
Diabetes care, 7 Suppl 1, 35-41 (1984-05-01)
It has been suggested that cellular transglutaminases may play an important role in the process of receptor-mediated endocytosis. We have examined this premise by investigating the receptor-mediated endocytosis of two proteins, epidermal growth factor and alpha 2 macroglobulin in cells
Raúl A Almeida et al.
Veterinary research communications, 35(2), 89-101 (2011-01-06)
Research on mastitis in dairy cows caused by Escherichia coli has reported the emergence of strains capable of inducing chronic mastitis and that these strains adhered to and internalized into bovine mammary epithelial cells better than strains of E. coli
Melissa S Hillwig et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(3), 1093-1098 (2011-01-05)
RNase T2 enzymes are conserved in most eukaryotic genomes, and expression patterns and phylogenetic analyses suggest that they may carry out an important housekeeping role. However, the nature of this role has been elusive. Here we show that RNS2, an
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