跳转至内容
Merck
CN

35847

Sigma-Aldrich

2′,7′-二氯荧光素二乙酸酯

≥90% (HPLC)

别名:

2′,7′-二氯二氢荧光素二乙酸酯

登录查看公司和协议定价

选择尺寸


关于此项目

经验公式(希尔记法):
C24H16Cl2O7
化学文摘社编号:
分子量:
487.29
Beilstein:
4610273
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

方案

≥90% (HPLC)

mp

209-210 °C (lit.)

溶解性

DMF: soluble
DMSO: soluble

荧光

λex 504 nm; λem 529 nm in 0.1 M Tris pH 8.0, esterase; H2O2

适用性

suitable for fluorescence

储存温度

−20°C

SMILES字符串

CC(=O)Oc1cc2Oc3cc(OC(C)=O)c(Cl)cc3C(c2cc1Cl)c4ccccc4C(O)=O

InChI

1S/C24H16Cl2O7/c1-11(27)31-21-9-19-15(7-17(21)25)23(13-5-3-4-6-14(13)24(29)30)16-8-18(26)22(32-12(2)28)10-20(16)33-19/h3-10,23H,1-2H3,(H,29,30)

InChI key

PXEZTIWVRVSYOK-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

其他说明

Cell-permeable fluorogenic probe used to measure reactive oxygen species (ROS) within cells by detection of enzymatically formed hydrogen peroxide

法规信息

新产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.

如需帮助,请联系 客户支持

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

W Jakubowski et al.
Cell biology international, 24(10), 757-760 (2000-10-12)
Intracellular 2,7-dichlorofluorescin (H(2)DCF) oxidation is often used to measure the production of reactive oxygen species (ROS) within cells. The rate of H(2)DCF oxidation depends on the concentration of glutathione, which is an alternative target for ROS. Our results suggest that
Caroline Gomes Lucas et al.
Reproductive toxicology (Elmsford, N.Y.), 58, 131-139 (2015-10-18)
In vitro oocyte maturation (IVM) protocols can be improved by adding chemical supplements to the culture media. Tretinoin is considered an important retinoid in embryonic development and its association with lipid-core nanocapsules (TTN-LNC) represents an innovative way of improving its
A Sanchez Ferrer et al.
Analytical biochemistry, 187(1), 129-132 (1990-05-15)
A sensitive enzymatic assay for oxidase reactions both in aqueous solution and in hexadecyltrimethylammoniumbromide (CTAB) reversed micelles has been developed. The assay is based on the fluorescence detection of dichlorofluorescein, which is formed by hydrogen peroxide oxidation of the nonfluorescent
Ziye Zhang et al.
Food chemistry, 302, 125348-125348 (2019-08-24)
Tropomyosin (TM) is the main allergen of shrimp. Glycation reportedly reduced the allergenicity of TM, and the allergenicity reduction was heavily dependent upon the sources of saccharides. In this work we investigated, how glycation of tropomyosin by functional oligosaccharides affected
Stephanie A Zlatic et al.
Cell systems, 6(3), 368-380 (2018-02-06)
Rare neurological diseases shed light onto universal neurobiological processes. However, molecular mechanisms connecting genetic defects to their disease phenotypes are elusive. Here, we obtain mechanistic information by comparing proteomes of cells from individuals with rare disorders with proteomes from their

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持