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Merck
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重要文件

L3307

Sigma-Aldrich

无水茶碱

97%

同義詞:

2,4(1H,3H)-蝶啶二酮, 2,4-二羟基蝶啶, 2,4-蝶啶二醇

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About This Item

經驗公式(希爾表示法):
C6H4N4O2
CAS號碼:
分子量::
164.12
Beilstein:
157503
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:

化驗

97%

SMILES 字串

Oc1nc(O)c2nccnc2n1

InChI

1S/C6H4N4O2/c11-5-3-4(8-2-1-7-3)9-6(12)10-5/h1-2H,(H2,8,9,10,11,12)

InChI 密鑰

UYEUUXMDVNYCAM-UHFFFAOYSA-N

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儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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Cosima D Calvano et al.
Analytical and bioanalytical chemistry, 398(1), 499-507 (2010-07-02)
Nowadays, matrix-assisted laser desorption/ionization (MALDI) time-of-flight mass spectrometry represents an emerging and versatile tool for analysis of lipids. However, direct (i.e., with no previous separation of lipid classes) analysis of crude extracts containing a complex mixture of lipids (a problem
A E West et al.
Microbial ecology, 43(4), 408-415 (2002-06-04)
Experiments were done to test the hypothesis that atmospheric CH(4) oxidizers in a well-drained alpine tundra soil are supported by CH(4) production from anaerobic microsites in the soil. Soil was subjected to 22 days of anaerobic conditions with elevated H(2)
Na'il Saleh et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 68(3), 728-733 (2007-03-31)
6-Thienyllumazine (TLM) is synthesized as a new fluorescent sensor that is capable of indicating selectively the presence of Cd(2+) ion via a fluorescence signal. Experiment has been performed in the presence of Ni(2+), Co(2+), Cu(2+), Ag(+), Mn(2+), Hg(2+), Zn(2+), Pb(2+)
M S Ibrahim et al.
Journal of pharmaceutical and biomedical analysis, 28(2), 217-225 (2002-04-04)
The interaction of lumazine, an antibacterial drug, with alpha-, beta-cyclodextrins and DNA in aqueous solution was studied by differential pulse stripping voltammetry and cyclic voltammetry as well as UV-vis spectroscopy. The electrochemical and absorption spectral data indicated a 1:1 complex
Xiaofeng Zhang et al.
Journal of molecular biology, 328(1), 167-182 (2003-04-10)
6,7-Dimethyl-8-ribityllumazine is the biosynthetic precursor of riboflavin, which, as a coenzyme, plays a vital role in the electron transfer process for energy production in all cellular organisms. The enzymes involved in lumazine biosynthesis have been studied in considerable detail. However

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