质量水平
检测方案
≥95.0% (HPLC)
95%
形式
solid
mp
>300 °C (lit.)
储存温度
−20°C
SMILES字符串
O=C(C=C1)C=C2C1=NC3=CC=C(O)C=C3O2
InChI
1S/C12H7NO3/c14-7-1-3-9-11(5-7)16-12-6-8(15)2-4-10(12)13-9/h1-6,14H
InChI key
HSSLDCABUXLXKM-UHFFFAOYSA-N
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相关类别
一般描述
红色荧光团标准。广泛用于酶测定系统。试卤灵的吸收和荧光是 pH 依赖性的。低于 pKa（约 6.0），吸光度转移到约 480 nm、E 和荧光量子产率都明显降低。在二硫苏糖醇（DTT）和 2-巯基乙醇等硫醇存在下，试卤灵是不稳定的。
试卤灵具有高消光系数和良好的化学和光稳定性。试卤灵的这些性质使其非常适合用于反向荧光法检测H2O2，通过测定辣根过氧化物酶介导其氧化成非荧光衍生物时荧光的消失来检测 。
警示用语：
Warning
危险声明
危险分类
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
A stable nonfluorescent derivative of resorufin for the fluorometric determination of trace hydrogen peroxide: applications in detecting the activity of phagocyte NADPH oxidase and other oxidases.
Zhou M, et al.
Analytical Biochemistry, 253(2), 162-168 (1997)
Matteo Miceli et al.
Molecules (Basel, Switzerland), 24(12) (2019-06-19)
Monoacylglycerol lipase (MAGL) is a serine hydrolase that has a key regulatory role in controlling the levels of 2-arachidonoylglycerol (2-AG), the main signaling molecule in the endocannabinoid system. Identification of selective modulators of MAGL enables both to provide new tools
Ahmed A El-Sherbeni et al.
Drug metabolism and disposition: the biological fate of chemicals, 42(9), 1498-1507 (2014-06-28)
Cytochrome P450 (P450) enzymes mediate arachidonic acid (AA) oxidation to several biologically active metabolites. Our aims in this study were to characterize AA metabolism by different recombinant rat P450 enzymes and to identify new targets for modulating P450-AA metabolism in
David Hess et al.
Analytical chemistry, 87(9), 4965-4972 (2015-04-08)
Droplet-based microfluidic systems offer a range of advantageous features for the investigation of enzyme kinetics, including high time resolution and the ability to probe extremely large numbers of discrete reactions while consuming low sample volumes. Kinetic measurements within droplet-based microfluidic
Julian G Jude et al.
Oncogene, 34(10), 1253-1262 (2014-04-01)
Given the importance of deregulated phosphoinositide (PI) signaling in leukemic hematopoiesis, genes coding for proteins that regulate PI metabolism may have significant and as yet unappreciated roles in leukemia. We performed a targeted knockdown (KD) screen of PI modulator genes
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