233625
2-硫胞嘧啶
97%
别名:
2-巯基-4-氨基嘧啶, 4-氨基-2-巯基嘧啶
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关于此项目
经验公式（希尔记法）:
C4H5N3S
化学文摘社编号:
分子量:
127.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-374-3
Beilstein/REAXYS Number:
112435
MDL number:
产品名称
2-硫胞嘧啶, 97%
InChI key
DCPSTSVLRXOYGS-UHFFFAOYSA-N
InChI
1S/C4H5N3S/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
SMILES string
NC1=NC(=S)NC=C1
assay
97%
mp
285-290 °C (dec.) (lit.)
Quality Level
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Application
2-Thiocytosine has been used to investigate the reactions involved in hole transfer (HT) in X-irradiated doped cytosine monohydrate.
General description
2-Thiocytosine is a potential antileukemic and anticancer agent. 2-Thiocytosine in solid state has been investigated by (1)H-(14)N NMR-NQR double resonance (NQDR) spectroscopy and theoretically by the quantum theory of atoms in molecules (QTAIM)/density functional theory (DFT).
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
André Krivokapić et al.
The journal of physical chemistry. A, 112(16), 3597-3606 (2008-03-18)
Following exposure to X-irradiation at low temperatures, the main reactions taking place in single crystals of cytosine monohydrate doped with minute amounts of 2-thiocytosine are hole transfer (HT) from the electron-loss centers to the dopant and recombination of oxidation and
Sebastian Mai et al.
The journal of physical chemistry. B, 121(20), 5187-5196 (2017-04-30)
The solvatochromic effects of six different solvents on the UV absorption spectrum of 2-thiocytosine have been studied by a combination of experimental and theoretical techniques. The steady-state absorption spectra show significant shifts of the absorption bands, where in more polar
Theoretical and matrix-isolation experimental studies on 2-thiocytosine and 5-fluoro-2-thiocytosine.
H Rostkowska et al.
Biochimica et biophysica acta, 1172(3), 239-246 (1993-03-20)
2-Thiocytosine (s2Cyt) and 5-fluoro-2-thiocytosine (f5s2Cyt) were studied by means of IR spectroscopy under different environmental conditions: isolated in low-temperature inert gas matrices, associated in thin amorphous and polycrystalline films. The compounds isolated in matrices were only very slightly influenced by
Jolanta N Latosińska et al.
Journal of molecular modeling, 18(1), 11-26 (2011-03-30)
A potential antileukemic and anticancer agent, 2-thiocytosine (2-TC), has been studied experimentally in the solid state by (1)H-(14)N NMR-NQR double resonance (NQDR) and theoretically by the quantum theory of atoms in molecules (QTAIM)/density functional theory (DFT). Eighteen resonance frequencies on
Determination of thiocytosine using its enhancement effect on the copper anodic stripping wave.
R B Diez-Caballero et al.
The Analyst, 113(7), 1047-1050 (1988-07-01)
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