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Merck
CN

37291

Sigma-Aldrich

二氢乙锭

BioReagent, suitable for fluorescence, ≥95% (HPCE)

别名:

2,7-二氨基-10-乙基-9-苯基-9,10-二氢苯基菲啶, 3,8-二氨基-5,6-二氢-5-乙基-6-苯基菲啶, 二氢乙锭

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About This Item

经验公式(希尔记法):
C21H21N3
分子量:
315.41
Beilstein:
5107482
MDL编号:
UNSPSC代码:
12161505
PubChem化学物质编号:
NACRES:
NA.32

产品线

BioReagent

质量水平

方案

≥95% (HPCE)

表单

solid

溶解性

acetonitrile: soluble
methanol: soluble

荧光

λex 358 nm; λem 461 nm
λex 392 nm; λem 410 nm in methanol

适用性

suitable for fluorescence

储存温度

−20°C

SMILES字符串

CCN1C(c2ccccc2)c3cc(N)ccc3-c4ccc(N)cc14

InChI

1S/C21H21N3/c1-2-24-20-13-16(23)9-11-18(20)17-10-8-15(22)12-19(17)21(24)14-6-4-3-5-7-14/h3-13,21H,2,22-23H2,1H3

InChI key

XYJODUBPWNZLML-UHFFFAOYSA-N

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相关类别

应用

二氢乙锭 (dHEt) 是一种荧光探针,用于检测活性氧自由基 (ROS) 的存在。
氧化还原指示剂。氧化为乙锭之前为蓝色荧光。

包装

无底玻璃瓶。内含物在插入的融合锥体内。

联系

乙锭的B环还原型类似物

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

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Francisco R M Laurindo et al.
Methods in enzymology, 441, 237-260 (2008-06-17)
Assessment of low-level superoxide in nonphagocytic cells is crucial for assessing redox-dependent signaling pathways and the role of enzymes such as the NADPH oxidase complex. However, most superoxide probes present inherent limitations. Particularly, assessment of dihydroethidium (DHE) fluorescence is limited
Anna Rita Fetoni et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 33(9), 4011-4023 (2013-03-01)
This study addresses the relationship between cochlear oxidative damage and auditory cortical injury in a rat model of repeated noise exposure. To test the effect of increased antioxidant defenses, a water-soluble coenzyme Q10 analog (Qter) was used. We analyzed auditory
Rossarin Suwanarusk et al.
The Journal of antimicrobial chemotherapy, 70(1), 124-129 (2014-08-26)
Methylene blue, once discarded due to its unsettling yet mild side effects, has now found a renewed place in the pharmacopoeia of modern medicine. The continued spread of drug-resistant Plasmodium vivax and Plasmodium falciparum has also led to a recent
Hai-Yan Jin et al.
PloS one, 7(6), e38502-e38502 (2012-06-14)
Inflammation and oxidative stress play a crucial role in angiotensin (Ang) II-mediated vascular injury. Angiotensin-converting enzyme 2 (ACE2) has recently been identified as a specific Ang II-degrading enzyme but its role in vascular biology remains elusive. We hypothesized that loss
Karina A Roth et al.
Journal of endodontics, 38(9), 1253-1256 (2012-08-16)
Root canal fillings are intended to prevent microbial proliferation over time in the canal after treatment. The objective of this study was to assess biofilm proliferation within the sealer-dentin interfaces of 2 methacrylate resin-based systems, self-etch (SE) and total-etch (TE)

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