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Merck

I0627

Supelco

异巴比妥酸

analytical standard

别名:

2,4,5-三羟基嘧啶, 5-羟基尿嘧啶

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About This Item

经验公式(希尔记法):
C4H4N2O3
CAS号:
分子量:
128.09
Beilstein:
127205
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

方案

~98%

技术

HPLC: suitable
gas chromatography (GC): suitable

mp

>300 °C (dec.) (lit.)

应用

forensics and toxicology
pharmaceutical (small molecule)
veterinary

包装形式

neat

SMILES字符串

O=C1CNC(=O)NC1=O

InChI

1S/C4H4N2O3/c7-2-1-5-4(9)6-3(2)8/h1H2,(H2,5,6,8,9)

InChI key

FQXOOGHQVPKHPG-UHFFFAOYSA-N

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应用

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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

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Gunn A Hildrestrand et al.
Experimental cell research, 315(15), 2558-2567 (2009-05-30)
Adipose-tissue derived mesenchymal stem cells (AT-MSCs) are a promising tool for use in cell-based therapies. However, in vitro expansion is required to obtain clinically relevant cell numbers, and this might increase the chance of genomic instability. DNA repair is crucial
Grégory Eot-Houllier et al.
Nucleic acids research, 35(10), 3355-3366 (2007-05-01)
Evidence has emerged that repair of clustered DNA lesions may be compromised, possibly leading to the formation of double-strand breaks (DSB) and, thus, to deleterious events. The first repair event occurring at a multiply damaged site (MDS) is of major
Grégory Eot-Houllier et al.
Nucleic acids research, 33(1), 260-271 (2005-01-14)
Clustered DNA lesions, possibly induced by ionizing radiation, constitute a trial for repair processes. Indeed, recent studies suggest that repair of such lesions may be compromised, potentially leading to the formation of lethal double-strand breaks (DSBs). A complex multiply damaged
Philippe Simon et al.
Nucleic acids research, 34(13), 3660-3669 (2006-08-04)
5-Hydroxyuracil is a major oxidized nucleobase that can be generated by the action of (*)OH radical and one-electron oxidants. The latter modified base that exhibits a low ionization potential is highly susceptible to further degradation upon exposure to various oxidants.
Riccardo Amorati et al.
Organic letters, 12(18), 4130-4133 (2010-08-28)
Addition of millimolar amounts of a weak base (pyridines) dramatically accelerates the reaction with peroxyl radicals of two biologically relevant uracil derivatives, 5-hydroxyuracil (HU) and 5-hydroxy-6-methyluracil (HMU). This is due to the formation of small amounts of the deprotonated form

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