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92688

5,5-二甲基-1-吡咯啉-N-氧化物

Name: 5,5-二甲基-1-吡咯啉-<I>N</I>-氧化物
Brand: SIAL

for ESR-spectroscopy

别名:

DMPO

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关于此项目

经验公式（希尔记法）:

C₆H₁₁NO

化学文摘社编号:

3317-61-1

分子量:

113.16

UNSPSC Code:

41115710

NACRES:

NA.21

PubChem Substance ID:

329770157

EC Number:

222-011-1

Beilstein/REAXYS Number:

107603

MDL number:

MFCD00005279

Assay:

≥98.0% (GC)

Form:

crystals

Quality level:

100

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属性

Quality Level

100

assay

≥98.0% (GC)

form

crystals

refractive index

n20/D 1.496 (lit.)

bp

75 °C/0.4 mmHg (lit.)

mp

25-29 °C (lit.)

density

1.015 g/mL at 25 °C (lit.)

storage temp.

−20°C

SMILES string

CC1(C)CCC=[N+]1[O-]

InChI

1S/C6H11NO/c1-6(2)4-3-5-7(6)8/h5H,3-4H2,1-2H3

InChI key

VCUVETGKTILCLC-UHFFFAOYSA-N

说明

Application

5,5-二甲基-1-吡咯啉-N-氧化物是在吡咯烷衍生物的合成过程中通常用作自由基自旋捕获剂或亲电子组分的试剂。它也被认为是环加成过程中的1,3-偶极子。

神经保护剂；一氧化氮自旋捕获剂。用于研究通过酶促乙醛氧化反应形成的自由基。

神经保护剂；一氧化氮自旋捕获剂。用于研究通过酶促乙醛氧化反应形成的自由基。用DMPO孵育淋巴细胞，可减少NiCl₂对DNA的损伤。

Packaging

无底玻璃瓶。内含物装在插入的融合锥内。

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °C - closed cup

历史批次信息供参考:

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Complex I is a critical site of O(2)(•-) production and the major host of reactive protein thiols in mitochondria. In response to oxidative stress, complex I protein thiols at the 51- and 75-kDa subunits are reversibly S-glutathionylated. The mechanism of

Kinetic analysis of reactive oxygen species generated by the in vitro reconstituted NADPH oxidase and xanthine oxidase systems.

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Journal of biochemistry, 150(2), 173-181 (2011-05-17)

The nicotinamide adenine dinucleotide (NADH)/nicotinamide adenine dinucleotide phosphate (NADPH) oxidase and the xanthine oxidase (XOD) systems generate reactive oxygen species (ROS). In the present study, to characterize the difference between the two systems, the kinetics of ROS generated by both

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全球贸易项目编号

货号	GTIN
92688-100MG	04061833270141