Thymine

Thymine Structure
Thymine structure
Common Name Thymine
CAS Number 65-71-4 Molecular Weight 126.113
Density 1.4±0.1 g/cm3 Boiling Point 403.8±37.0 °C at 760 mmHg
Molecular Formula C5H6N2O2 Melting Point 316 °C
MSDS Chinese USA Flash Point 198.0±26.5 °C

Cleavage efficient 2A peptides for high level monoclonal antibody expression in CHO cells.

MAbs 7(2) , 403-12, (2015)

Linking the heavy chain (HC) and light chain (LC) genes required for monoclonal antibodies (mAb) production on a single cassette using 2A peptides allows control of LC and HC ratio and reduces non-expressing cells. Four 2A peptides derived from the foot-and-m...

In vitro investigations on the effect of dermal fibroblasts on keratinocyte responses to ultraviolet B radiation.

Photochem. Photobiol. 90(6) , 1332-9, (2014)

Exposure to ultraviolet radiation is closely linked to the development of skin cancers in humans. The ultraviolet B (UVB) radiation wavelength (280-320 nm), in particular, causes DNA damage in epidermal keratinocytes, which are linked to the generation of sig...

An amplified electrochemical strategy using DNA-QDs dendrimer superstructure for the detection of thymine DNA glycosylase activity.

Biosens. Bioelectron. 71 , 249-55, (2015)

A triple-signal amplification strategy was proposed for highly sensitive and selective detection of thymine DNA glycosylase (TDG) by coupling a dendrimer-like DNA label with the electrochemical method and quantum dots (QDs) tagging. The DNA-QDs dendrimer-like...

Preparation and chromatographic evaluation of a newly designed steviol glycoside modified-silica stationary phase in hydrophilic interaction liquid chromatography and reversed phase liquid chromatography.

J. Chromatogr. A. 1388 , 110-8, (2015)

A diterpene glycoside compound, rebaudioside A (commonly abbreviated as RA), was immobilized onto porous silica surface through "thiol-ene" click chemistry strategy. The successful immobilization of the RA on the silica support was confirmed by FT-IR and elem...

Simultaneous quantification of purine and pyrimidine bases, nucleosides and their degradation products in bovine blood plasma by high performance liquid chromatography tandem mass spectrometry.

J. Chromatogr. A. 1356 , 197-210, (2014)

Improved nitrogen utilization in cattle is important in order to secure a sustainable cattle production. As purines and pyrimidines (PP) constitute an appreciable part of rumen nitrogen, an improved understanding of the absorption and intermediary metabolism ...

The limitations of diazepam as a treatment for nerve agent-induced seizures and neuropathology in rats: comparison with UBP302.

J. Pharmacol. Exp. Ther. 351(2) , 359-72, (2014)

Exposure to nerve agents induces prolonged status epilepticus (SE), causing brain damage or death. Diazepam (DZP) is the current US Food and Drug Administration-approved drug for the cessation of nerve agent-induced SE. Here, we compared the efficacy of DZP w...

Plumbagin elicits differential proteomic responses mainly involving cell cycle, apoptosis, autophagy, and epithelial-to-mesenchymal transition pathways in human prostate cancer PC-3 and DU145 cells.

Drug Des. Devel. Ther. 9 , 349-417, (2015)

Plumbagin (PLB) has exhibited a potent anticancer effect in preclinical studies, but the molecular interactome remains elusive. This study aimed to compare the quantitative proteomic responses to PLB treatment in human prostate cancer PC-3 and DU145 cells usi...

Highly hydrophilic and nonionic poly(2-vinyloxazoline)-grafted silica: a novel organic phase for high-selectivity hydrophilic interaction chromatography.

Anal. Bioanal. Chem 406(19) , 4585-93, (2014)

A new hydrophilic and nonionic poly(2-vinyloxazoline)-grafted silica (Sil-VOX(n)) phase was synthesized and applied for the separation of nucleosides and nucleobases in hydrophilic interaction chromatography (HILIC). Polymerization and immobilization onto sil...

Evaluation of stationary phases packed with superficially porous particles for the analysis of pharmaceutical compounds using supercritical fluid chromatography.

J. Chromatogr. A. 1360 , 275-87, (2014)

Superficially porous particles (SPP), or core shell particles, which consist of a non-porous silica core surrounded by a thin shell of porous silica, have gained popularity as a solid support for chromatography over the last decade. In the present study, five...

Identification of a pKa-regulating motif stabilizing imidazole-modified double-stranded DNA.

Nucleic Acids Res. 43(1) , 51-62, (2015)

The predictable 3D structure of double-stranded DNA renders it ideally suited as a template for the bottom-up design of functionalized nucleic acid-based active sites. We here explore the use of a 14mer DNA duplex as a scaffold for the precise and predictable...