Transformation and uptake of [8-14C]-adenosine and its synthetic analog 2',3'-O-isopropylideneadenosine was studied in Zajdel hepatoma cells and their homogenates. Uptake and deamination of adenosine and 2',3'-O-isopropylideneadenosine by Zajdel hepatoma cells proceed differently. A small part of adenosine is phosphorylated and
The Journal of organic chemistry, 69(4), 1425-1428 (2004-02-14)
8-Azido-5'-aziridino-5'-deoxyadenosine (6), a novel cofactor mimic, was synthesized in nine steps from commercially available 2',3'-isopropylideneadenosine in approximately 4% overall yield. Crucial to this success was a very unorthodox phthalimide cleavage procedure, C8 azidation prior to aziridination and late stage alkylation
Journal of cell science, 108 ( Pt 5), 1931-1943 (1995-05-01)
Madin-Darby canine kidney and other epithelial cell lines (e.g. Caco-2, MCF-10A and MCF-7) develop intracellular vacuoles composed of apical membrane displaying microvilli (VACs) when impaired from forming normal cell-to-cell contacts. In a previous publication, we showed that VACs are rapidly
2 ',3 '-Isopropylidene group can be used as a molecular scaffold for the introduction of modifications at 5 ' and 1 ' positions of adenosine and these modified nucleosides are used to evaluate the biocatalytic activity of adenosine and adenylate
Transformation of synthesized 2',3'-O-isopropylidene adenosine was studied in comparison with adenosine in rat liver homogenates. It is stated that 2',3'-O-isopropylidene adenosine is subjected to deamination similar to adenosine but less intensively. Due to deamination 2',3'-O-isopropylidene inosine is formed from 2',3'-O-isopropylidene
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