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275514

Sigma-Aldrich

6-Aza-2-thiothymine

99%

Synonym(s):

2-Thio-6-azathymine, 3,4-Dihydro-6-methyl-3-thioxo-1,2,4-triazin-5(2H)-one

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About This Item

Empirical Formula (Hill Notation):
C4H5N3OS
CAS Number:
Molecular Weight:
143.17
Beilstein:
4861
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

99%

mp

218-221 °C (lit.)

solubility

formic acid: soluble 5%, clear, colorless to light yellow-green

SMILES string

CC1=NNC(=S)NC1=O

InChI

1S/C4H5N3OS/c1-2-3(8)5-4(9)7-6-2/h1H3,(H2,5,7,8,9)

InChI key

NKOPQOSBROLOFP-UHFFFAOYSA-N

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Application

6-Aza-2-thiothymine was used in the preparation of a matrix that was utilized for ionizing small molecules.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Hao-Hua Deng et al.
Nanomaterials (Basel, Switzerland), 10(2) (2020-02-13)
This study puts forward an efficient method for protein detection in virtue of the tremendous fluorescence enhancement property of 6-aza-2-thio-thymine protected gold nanoclusters (ATT-AuNCs). In-depth studies of the protein-induced photoluminescence enhancement mechanism illustrate the mechanism of the interaction between ATT-AuNCs
Thomas Clairfeuille et al.
Nature, 584(7821), 479-483 (2020-08-14)
Lipopolysaccharide (LPS) resides in the outer membrane of Gram-negative bacteria where it is responsible for barrier function1,2. LPS can cause death as a result of septic shock, and its lipid A core is the target of polymyxin antibiotics3,4. Despite the
Rui-Rui Guo et al.
Frontiers in bioengineering and biotechnology, 8, 741-741 (2020-07-29)
Peptide-N4-(N-acetyl-β-glucosaminyl) asparagine amidases (PNGases, N-glycanases, EC 3.5.1.52) are indispensable tools in releasing N-glycans from glycoproteins. So far, only a limited number of PNGase candidates are available for the structural analysis of glycoproteins and their glycan moieties. Herein, a panel of
Shi Yan et al.
Analytical chemistry, 90(1), 928-935 (2017-11-29)
Despite years of research, the glycome of the model nematode Caenorhabditis elegans is still not fully understood. Certainly, data over the years have indicated that this organism synthesizes unusual N-glycans with a range of galactose and fucose modifications on the
Jorick Vanbeselaere et al.
Glycobiology, 28(7), 474-481 (2018-05-15)
O-glycosylation is probably one of the most varied sets of post-translational modifications across all organisms, but amongst the most refractory to analyze. In animals, O-xylosylation of serine residues represents the first stage in the synthesis of glycosaminoglycans, whose repeat regions

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