Merck
CN
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文件

安全信息

233463

Sigma-Aldrich

5-甲基-2-硫尿嘧啶

98%

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别名:
4-羟基-2-巯基-5-甲基嘧啶
经验公式（希尔记法）:
C5H6N2OS
CAS号:
636-26-0
分子量:
142.18
MDL编号:
MFCD00009777
PubChem化学物质编号:
329752412

检测方案

98%

SMILES字符串

CC1=CNC(=S)NC1=O

InChI

1S/C5H6N2OS/c1-3-2-6-5(9)7-4(3)8/h2H,1H3,(H2,6,7,8,9)

InChI key

ZLAQATDNGLKIEV-UHFFFAOYSA-N

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315 - H319 - H335

预防措施声明

P261 - P305 + P351 + P338

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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Jesús Mendieta et al.
Biochemistry, 43(2), 405-414 (2004-01-14)
The structural changes taking place in the enzyme thymidine phosphorylase (TPase, also known as PD-ECGF) that are required to achieve catalytic competence upon binding thymidine and phosphate have been simulated by means of targeted molecular dynamics (tMD). The hinge regions
D Daujotyte et al.
Nucleic acids symposium series, (44)(44), 271-272 (2003-08-09)
HhaI DNA methyltransferase flips the inner cytosine in the recognition sequence 5'-GCGC-3' out of the DNA helix and into the catalytic site for methylation. To identify intermediate states on the base-flipping pathway, affinity photo-crosslinking experiments were performed with synthetic dodecamer
Erika Lattová et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 33(6), 1146-1156 (2020-01-08)
Lung adenocarcinoma (LAC) is the most common form of lung cancer that increases in non-smokers at younger age. Altered protein glycosylation is one of the hallmarks of malignancy, its role in cancer progression is still poorly understood. In this study
Erim Besić et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(13-14), 2803-2808 (2005-09-17)
EPR spectroscopy was used to study the complex formed in crystals of 5-methyl-2-thiouracil (2-thiothymine) containing traces of copper. The copper impurities, originally present as Cu(I)-complex of 2-thiothymine in the lattice of 2-thiothymine, are transformed into paramagnetic Cu(II)-complex by ionizing radiation.
Hikaru Kuramochi et al.
The journal of physical chemistry. B, 114(26), 8782-8789 (2010-06-18)
Significant influences of sulfur and aza substitution on excited-state dynamics in thymine analogues, 6-aza-2-thiothymine (ATT) and 2-thiothymine (2TT), were intensively studied by means of nanosecond transient absorption and time-resolved luminescence spectroscopy. Transient absorption spectral measurements gave distinct spectral features and
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