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Merck
CN

75068

Sigma-Aldrich

9,10-蒽二基 - 双(亚甲基)二甲酸

BioReagent, suitable for fluorescence, ≥90% (HPCE)

别名:

ABDA, 单线态氧探针

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About This Item

经验公式(希尔记法):
C22H18O8
分子量:
410.37
Beilstein:
3503804
MDL编号:
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.32

产品线

BioReagent

质量水平

检测方案

≥90% (HPCE)

形式

powder

溶解性

DMSO: soluble

荧光

λex 380 nm; λem 407 nm in 0.1 M phosphate pH 7.0

适用性

suitable for fluorescence

SMILES字符串

OC(=O)C(Cc1c2ccccc2c(CC(C(O)=O)C(O)=O)c3ccccc13)C(O)=O

InChI

1S/C22H18O8/c23-19(24)17(20(25)26)9-15-11-5-1-2-6-12(11)16(10-18(21(27)28)22(29)30)14-8-4-3-7-13(14)15/h1-8,17-18H,9-10H2,(H,23,24)(H,25,26)(H,27,28)(H,29,30)

InChI key

DNUYOWCKBJFOGS-UHFFFAOYSA-N

一般描述

9,10-蒽二基-双(亚甲基)二丙二酸又名ABDA,是一种单一氧探针。它有强荧光性,溶于水,可与细胞膜中的脂多糖(LPS)结合。9,10-蒽二基-双(亚甲基)二丙二酸在中性水溶液中完全去质子化带有四个负电,可稳定电子对复合物,并促进在常见的有临床意义的离子种类中特异性识别LPS。 除了在407 nm处的发射最大值之外,在431、457和485 nm处还具有较低的最大值。

应用

9,10-蒽二基-双(亚甲基)二丙二酸又名ABDA,广泛用于单一氧探针。 9,10-蒽二基-双(亚甲基)二丙二酸可以用来评价姜黄素对副溶血弧菌的光动力学作用,副溶血弧菌是导致起细菌感染性腹泻的主要原因。

包装

无底玻璃瓶。内含物装在插入的融合锥内。

分析说明

除了在 407nm 处的发射最大值之外,在 431,457 和 485nm 处具有较低的最大值。

其他说明

用于测定单一氧的试剂;它比 9,10-蒽二基-二-二丙酸具有更好的特性

象形图

Exclamation markEnvironment

警示用语:

Warning

危险分类

Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

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


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