Tran-Dinh, S. et al. published their research in Biochimie in 1995 | CAS: 67341-43-9

Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is water-miscible and has a low viscosity making it a highly versatile solvent used in a variety of industries. THF (Tetrahydrofuran) is also used as a starting material for the synthesis of poly(tetramethylene ether) glycol (PTMG), etc.COA of Formula: C15H23FN2O16P2 

Reciprocal effects of 2-fluoro-2-deoxy-D-glucose and glucose on their metabolism in Saccharomyces cerevisiae studied by multi-nuclear NMR spectroscopy was written by Tran-Dinh, S.; Courtois, A.; Wietzerbin, J.; Bouet, F.; Herve, M.. And the article was included in Biochimie in 1995.COA of Formula: C15H23FN2O16P2  The following contents are mentioned in the article:

The effects of various concentration of 2-fluoro-2-deoxy-D-glucose (FDG) on the aerobic metabolism of glucose and the reciprocal effect of glucose on the metabolism of FDG in glucose-grown repressed Saccharomyces cerevisiae cells were studied at 30° in a standard pyrophosphate medium containing 5×107 cells/mL by 1H-, 19F-, 31P-NMR and biochem. techniques. The glucose consumption rate is reduced by about 57% and 71% in the presence of 5 mM FDG and 10 mM FDG resp. Under the same conditions, the ethanol production rate also decreases about 54% and 68%, resp. When FDG is the unique carbon source, the α- and β-anomers of 2-fluoro-2-deoxy-D-glucose-6-phosphate (FDG6P) and a much smaller quantity of 2-fluoro-2-deoxy-gluconic acid (FDGA) were observed The quantities of α- and β-FDG6P reach their maximum values within 1 h of incubation and then decrease continuously. In contrast, Glc favors the consumption of FDG and the synthesis of FDG6P and uridine-5′-diphosphate fluorodeoxy-glucose (UDP-FDG). In the presence of Glc, FDG6P reaches a plateau after 1 h or 2 h of incubation while UDP-FDG increases regularly with time. Apart from trehalose, no other disaccharide such as fluoro-dideoxy-trehalose (FDG-FDG) or fluoro-deoxy-rehalose (FDG-Glc) were observed Thus, in contrast to UDP-Glc, UDP-DG, Glc6P and DG6P, UDP-FDG and FDG6P are not good substrates for trehalose-6-P synthetase. The effect of DG and FDG on the cell growth in standard nutrient media was also investigated at 37°. The cell growth was completely inhibited upon addition of 1 mM FDG and only slowed down in the presence of 1 mM DG. In the latter case, the doubling time T is about 3 h instead of 1 h 25′ in the absence of DG and FDG. The reciprocal effects of FDG and Glc on their metabolism, the toxicity of FDG and the blockage level of enzymes induced by FDG are discussed in comparison with 2-deoxy-D-glucose (DG) and Glc. The above results clearly show that the metabolism and the toxicity of a drug strongly depend on the physiol. state of the cells. This study involved multiple reactions and reactants, such as Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9COA of Formula: C15H23FN2O16P2 ).

Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is water-miscible and has a low viscosity making it a highly versatile solvent used in a variety of industries. THF (Tetrahydrofuran) is also used as a starting material for the synthesis of poly(tetramethylene ether) glycol (PTMG), etc.COA of Formula: C15H23FN2O16P2 

67341-43-9;Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester;The future of 67341-43-9;New trend of C15H23FN2O16P2 ;function of 67341-43-9

Prante, Olaf et al. published their research in Journal of Labelled Compounds and Radiopharmaceuticals in 2007 | CAS: 67341-43-9

Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9) belongs to tetrahydrofuran derivatives. Tetrahydrofurans and furans are important oxygen-containing heterocycles that often exhibit interesting properties for biological applications or applications in the cosmetic industry. Oxidations have also proved to be valuable and efficient approaches to chiral tetrahydrofuran derivatives.Application of 67341-43-9

Chemoenzymatic n.c.a synthesis of the coenzyme UDP-2-deoxy-2-(18F)fluoro-α-D-glucopyranose as substrate of glycosyltransferases was written by Prante, Olaf; Hamacher, Kurt; Coenen, Heinz H.. And the article was included in Journal of Labelled Compounds and Radiopharmaceuticals on January 31,2007.Application of 67341-43-9 The following contents are mentioned in the article:

The development of 18F-labeling methods adopted to proteins and bioactive peptides is of great interest in radiopharmaceutical sciences. In order to provide 18F-labeled sugars as a polar prosthetic group for an enzymic 18F-labeling procedure, an appropriate nucleotide activated sugar is needed. Here, we present the radiosynthesis of n.c.a. UDP-2-deoxy-2-[18F]fluoro-α-D-glucopyranose (UDP-[18F]FDG) as a substrate for glycosyltransferases. The MacDonald synthesis of [18F]FDG-1-phosphate was successfully combined with an enzymic activation to obtain UDP-[18F]FDG directly in an aqueous medium located in the void volume of a solid phase cartridge. The radiochem. yield of UDP-[18F]FDG was 20% (based on [18F]fluoride) after a total synthesis time of 110 min. Thus, an intermediate was provided for the enzymic transfer of [18F]FDG using UDP-[18F]FDG as glycosyl donor making use of a suitable glycosyltransferase. This would represent a highly selective and mild 18F-labeling method for glycosylated biomols. This study involved multiple reactions and reactants, such as Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9Application of 67341-43-9).

Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9) belongs to tetrahydrofuran derivatives. Tetrahydrofurans and furans are important oxygen-containing heterocycles that often exhibit interesting properties for biological applications or applications in the cosmetic industry. Oxidations have also proved to be valuable and efficient approaches to chiral tetrahydrofuran derivatives.Application of 67341-43-9

67341-43-9;Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester;The future of 67341-43-9;New trend of C15H23FN2O16P2 ;function of 67341-43-9

Zhao, Xuan et al. published their research in Microbiological Research in 2019 | CAS: 13146-72-0

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives.Tetrahydrofuran has many industry uses as a solvent including in natural and synthetic resins, high polymers, fat oils, rubber, polymer. It is more basic than diethyl ether and forms stronger complexes with Li+, Mg2+, and boranes. It is a popular solvent for hydroboration reactions and for organometallic compounds such as organolithium and Grignard reagents.Computed Properties of C10H12N4O4 

Cordycepin and pentostatin biosynthesis gene identified through transcriptome and proteomics analysis of Cordyceps kyushuensis Kob was written by Zhao, Xuan; Zhang, Guoying; Li, Caiyi; Ling, Jianya. And the article was included in Microbiological Research on January 31,2019.Computed Properties of C10H12N4O4  The following contents are mentioned in the article:

Cordyceps kyushuensis is the only species of cordyceps growing on the larvae of Clanis bilineata Walker, and has been demonstrated that there are lots of pharmacol. components including cordycepin. Cordycepin shows lots of pharmacol. action but it could be converted to 3′-deoxyinosine by adenosine deaminase in vivo, which weakens the efficiency of cordycepin. That pentostatin, which has been reported to inhibit adenosine deaminase, combining cordycepin could enhance the efficiency of cordycepin in vivo. During transcriptome and proteomics anal. of Cordyceps kyushuensis, a single gene cluster including four genes we named ck1-ck4 which can synthesis both cordycepin and pentostatin has been identified using BLAST. Meanwhile, KEGG, KOG, GO anal. and differentially expressed genes were analyzed in transcriptome and proteomics. This study first sequenced transcriptome and proteomics of C. kyushuensis, and demonstrated that there is a single gene cluster related to biosynthesis of cordycepin and pentostatin, which can be employed to improve the yield of cordycepin and find more functional proteins. This study involved multiple reactions and reactants, such as 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0Computed Properties of C10H12N4O4 ).

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives.Tetrahydrofuran has many industry uses as a solvent including in natural and synthetic resins, high polymers, fat oils, rubber, polymer. It is more basic than diethyl ether and forms stronger complexes with Li+, Mg2+, and boranes. It is a popular solvent for hydroboration reactions and for organometallic compounds such as organolithium and Grignard reagents.Computed Properties of C10H12N4O4 

13146-72-0;9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol;The future of 13146-72-0;New trend of C10H12N4O4 ;function of 13146-72-0

Gillerman, Irina et al. published their research in Journal of Medicinal Chemistry in 2011 | CAS: 550-33-4

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. Tetrahydrofuran can also be produced, or synthesised, via catalytic hydrogenation of furan. This process involves converting certain sugars into THF by digesting to furfural. An alternative to this method is the catalytic hydrogenation of furan with a nickel catalyst.Application In Synthesis of (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol

Investigations into the Origin of the Molecular Recognition of Several Adenosine Deaminase Inhibitors was written by Gillerman, Irina; Fischer, Bilha. And the article was included in Journal of Medicinal Chemistry on January 13,2011.Application In Synthesis of (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol The following contents are mentioned in the article:

Inhibitors of adenosine deaminase (ADA, EC 3.5.4.4) are potential therapeutic agents for the treatment of various health disorders. Several highly potent inhibitors were previously identified, yet they exhibit unacceptable toxicities. We performed a SAR study involving a series of C2 or C8 substituted purine-riboside analogs with a view to discover less potent inhibitors with a lesser toxicity. We found that any substitution at C8 position of nebularine resulted in total loss of activity toward calf intestinal ADA. However, several 2-substituted-adenosine, 8-aza-adenosine, and nebularine analogs exhibited inhibitory activity. Specifically, 2-Cl-purine riboside, 8-aza-2-thiohexyl adenosine, 2-thiohexyl adenosine, and 2-MeS-purine riboside were found to be competitive inhibitors of ADA with Ki values of 25, 22, 6, and 3 μM, resp. We concluded that electronic parameters are not major recognition determinants of ADA but rather steric parameters. A C2 substituent which fits ADA hydrophobic pocket and improves H-bonding with the enzyme makes a good inhibitor. In addition, a gg rotamer about C4′-C5′ bond is apparently an important recognition determinant. This study involved multiple reactions and reactants, such as (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4Application In Synthesis of (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol).

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. Tetrahydrofuran can also be produced, or synthesised, via catalytic hydrogenation of furan. This process involves converting certain sugars into THF by digesting to furfural. An alternative to this method is the catalytic hydrogenation of furan with a nickel catalyst.Application In Synthesis of (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol

550-33-4;(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol;The future of 550-33-4;New trend of C10H12N4O4  ;function of 550-33-4

Kowiel, Marcin et al. published their research in Nucleic Acids Research in 2020 | CAS: 550-33-4

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4) belongs to tetrahydrofuran derivatives. Tetrahydrofuran (THF), or oxolane, is mainly used as a precursor to polymers. Being polar and having a wide liquid range, THF is a versatile solvent. THF can also be synthesized by catalytic hydrogenation of furan. This allows certain sugars to be converted to THF via acid-catalyzed digestion to furfural and decarbonylation to furan, although this method is not widely practiced. THF is thus derivable from renewable resources.Related Products of 550-33-4

Conformation-dependent restraints for polynucleotides: the sugar moiety was written by Kowiel, Marcin; Brzezinski, Dariusz; Gilski, Miroslaw; Jaskolski, Mariusz. And the article was included in Nucleic Acids Research on January 24,2020.Related Products of 550-33-4 The following contents are mentioned in the article:

Stereochem. restraints are commonly used to aid the refinement of macromol. structures obtained by exptl. methods at lower resolution The standard restraint library for nucleic acids has not been updated for over two decades and needs revision. In this paper, geometrical restraints for nucleic acids sugars are derived using information from high-resolution crystal structures in the Cambridge Structural Database. In contrast to the existing restraints, this work shows that different parts of the sugar moiety form groups of covalent geometry dependent on various chem. and conformational factors, such as the type of ribose or the attached nucleobase, and ring puckering or rotamers of the glycosidic (χ) or side-chain (γ) torsion angles. Moreover, the geometry of the glycosidic link and the endocyclic ribose bond angles are functionally dependent on χ and sugar pucker amplitude (τm), resp. The proposed restraints have been pos. validated against data from the Nucleic Acid Database, compared with an ultrahigh-resolution Z-DNA structure in the Protein Data Bank, and tested by rerefining hundreds of crystal structures in the Protein Data Bank. The conformation-dependent sugar restraints presented in this work are publicly available in REFMAC, PHENIX and SHELXL format through a dedicated RestraintLib web server with an API function. This study involved multiple reactions and reactants, such as (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4Related Products of 550-33-4).

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4) belongs to tetrahydrofuran derivatives. Tetrahydrofuran (THF), or oxolane, is mainly used as a precursor to polymers. Being polar and having a wide liquid range, THF is a versatile solvent. THF can also be synthesized by catalytic hydrogenation of furan. This allows certain sugars to be converted to THF via acid-catalyzed digestion to furfural and decarbonylation to furan, although this method is not widely practiced. THF is thus derivable from renewable resources.Related Products of 550-33-4

550-33-4;(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol;The future of 550-33-4;New trend of C10H12N4O4  ;function of 550-33-4

Gibson, Robert P. et al. published their research in Journal of Biological Chemistry in 2004 | CAS: 67341-43-9

Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. It is more basic than diethyl ether and forms stronger complexes with Li+, Mg2+, and boranes. It is a popular solvent for hydroboration reactions and for organometallic compounds such as organolithium and Grignard reagents.Name: Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester

The Donor Subsite of Trehalose-6-phosphate Synthase: Binary complexes with UDP-glucose and UDP-2-deoxy-2-fluoro-glucose at 2 Å resolution was written by Gibson, Robert P.; Tarling, Chris A.; Roberts, Shirley; Withers, Stephen G.; Davies, Gideon J.. And the article was included in Journal of Biological Chemistry on January 16,2004.Name: Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester The following contents are mentioned in the article:

Trehalose is an unusual non-reducing disaccharide that plays a variety of biol. roles, from food storage to cellular protection from environmental stresses such as desiccation, pressure, heat-shock, extreme cold, and oxygen radicals. It is also an integral component of the cell-wall glycolipids of mycobacteria. The primary enzymic route to trehalose first involves the transfer of glucose from a UDP-glucose donor to glucose-6-phosphate to form α,α-1,1 trehalose-6-phosphate. This reaction, in which the configurations of two glycosidic bonds are set simultaneously, is catalyzed by the glycosyltransferase trehalose-6-phosphate synthase (OtsA), which acts with retention of the anomeric configuration of the UDP-sugar donor. The classification of activated sugar-dependent glycosyltransferases into approx. 70 distinct families based upon amino acid sequence similarities places OtsA in glycosyltransferase family 20 (see afmb.cnrs-mrs.fr/CAZY/). The recent 2.4 Å structure of Escherichia coli OtsA revealed a two-domain enzyme with catalysis occurring at the interface of the twin β/α/β domains. Here we present the 2.0 Å structures of the E. coli OtsA in complex with either UDP-Glc or the non-transferable analog UDP-2-deoxy-2-fluoroglucose. Both complexes unveil the donor subsite interactions, confirming a strong similarity to glycogen phosphorylases, and reveal substantial conformational differences to the previously reported complex with UDP and glucose 6-phosphate. Both the relative orientation of the two domains and substantial (up to 10 Å) movements of an N-terminal loop (residues 9-22) characterize the more open “”relaxed”” conformation of the binary UDP-sugar complexes reported here. This study involved multiple reactions and reactants, such as Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9Name: Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester).

Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester (cas: 67341-43-9) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. It is more basic than diethyl ether and forms stronger complexes with Li+, Mg2+, and boranes. It is a popular solvent for hydroboration reactions and for organometallic compounds such as organolithium and Grignard reagents.Name: Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester

67341-43-9;Uridine 5′-(trihydrogen diphosphate) P’-(2-deoxy-2-fluoro-α-D-glucopyranosyl) ester;The future of 67341-43-9;New trend of C15H23FN2O16P2 ;function of 67341-43-9

Lougiakis, Nikolaos et al. published their research in Chemical & Pharmaceutical Bulletin in 2015 | CAS: 550-33-4

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is water-miscible and has a low viscosity making it a highly versatile solvent used in a variety of industries. Tetrahydrofuran reaction with hydrogen sulfide: In the presence of a solid acid catalyst, tetrahydrofuran reacts with hydrogen sulfide to give tetrahydrothiophene.HPLC of Formula: 550-33-4

Synthesis of new nebularine analogues and their inhibitory activity against adenosine deaminase was written by Lougiakis, Nikolaos; Marakos, Panagiotis; Pouli, Nicole; Fragopoulou, Elisabeth; Tenta, Roxane. And the article was included in Chemical & Pharmaceutical Bulletin on February 28,2015.HPLC of Formula: 550-33-4 The following contents are mentioned in the article:

A number of new 2,6-disubstituted-1-deazanebularine analogs as well as two structurally related pyrazole-fused tricyclic nucleosides were prepared Their synthesis was carried out by the conversion of 6-amino-2-picoline to a suitable 1-deazapurine, followed by a Vorbruggen type glycosylation and subsequent elaboration of the condensed pyrazole ring. The synthesized nebularine analogs proved to be weak adenosine deaminase inhibitors. This study involved multiple reactions and reactants, such as (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4HPLC of Formula: 550-33-4).

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol (cas: 550-33-4) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is water-miscible and has a low viscosity making it a highly versatile solvent used in a variety of industries. Tetrahydrofuran reaction with hydrogen sulfide: In the presence of a solid acid catalyst, tetrahydrofuran reacts with hydrogen sulfide to give tetrahydrothiophene.HPLC of Formula: 550-33-4

550-33-4;(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(9H-purin-9-yl)tetrahydrofuran-3,4-diol;The future of 550-33-4;New trend of C10H12N4O4  ;function of 550-33-4

Minakawa, Noriaki et al. published their research in Chemical & Pharmaceutical Bulletin in 1996 | CAS: 13146-72-0

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives. Tetrahydrofuran (THF), or oxolane, is mainly used as a precursor to polymers. Being polar and having a wide liquid range, THF is a versatile solvent. THF can also be synthesized by catalytic hydrogenation of furan. This allows certain sugars to be converted to THF via acid-catalyzed digestion to furfural and decarbonylation to furan, although this method is not widely practiced. THF is thus derivable from renewable resources.Reference of 13146-72-0

Nucleosides and nucleotides. 143. Synthesis of 5-amino-4-imidazolecarboxamide (AICA) deoxyribosides from deoxyinosines and their conversion into 3-deazapurine derivatives was written by Minakawa, Noriaki; Sasabuchi, Yoshimasa; Kiyosue, Arihiro; Kojima, Naoshi; Matsuda, Akira. And the article was included in Chemical & Pharmaceutical Bulletin on February 29,1996.Reference of 13146-72-0 The following contents are mentioned in the article:

An efficient and large scale chem. synthesis of 5-aminoimidazole-4-carboxamide (AICA) deoxyribonucleosides I (R = OH, R1 = H; R = H, R1 = OH) is described. Treatment of 3′,5′-di-O-acetyl-N1-triphenylmethyl-2′-deoxyinosine with 5 N NaOH in EtOH, followed by anhydrous trifluoroacetic acid gave I (R = OH, R1 = H) in 59% yield from 2′-deoxyinosine. AICA 3′-deoxyriboside I (R = H, R1 = OH) was also obtained in a similar manner in 73% yield from 3′-deoxyinosine. Conversion of I into 3-deazapurines, e.g. II, is also described. This study involved multiple reactions and reactants, such as 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0Reference of 13146-72-0).

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives. Tetrahydrofuran (THF), or oxolane, is mainly used as a precursor to polymers. Being polar and having a wide liquid range, THF is a versatile solvent. THF can also be synthesized by catalytic hydrogenation of furan. This allows certain sugars to be converted to THF via acid-catalyzed digestion to furfural and decarbonylation to furan, although this method is not widely practiced. THF is thus derivable from renewable resources.Reference of 13146-72-0

13146-72-0;9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol;The future of 13146-72-0;New trend of C10H12N4O4 ;function of 13146-72-0

Svendsen, Karsten Ramloev et al. published their research in Cancer Chemotherapy and Pharmacology in 1988 | CAS: 13146-72-0

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. Tetrahydrofuran reaction with hydrogen sulfide: In the presence of a solid acid catalyst, tetrahydrofuran reacts with hydrogen sulfide to give tetrahydrothiophene.Product Details of 13146-72-0

Synergistic effect of 3′-deoxyadenosine N1-oxide and adenosine deaminase inhibitors on growth of Ehrlich ascites tumor cells in vivo was written by Svendsen, Karsten Ramloev; Overgaard-Hansen, Kay; Frederiksen, Sune. And the article was included in Cancer Chemotherapy and Pharmacology on February 29,1988.Product Details of 13146-72-0 The following contents are mentioned in the article:

The simultaneous administration of 3′-deoxyadenosine N’-oxide (3′-dANO) and the adenosine deaminase inhibitors erythro-9-(2-hydroxy-3-nonyl)adenine (EHNA) or 2′-deoxycoformycin (2′-dCF) to mice bearing Ehrlich ascites tumor cells resistant to 3′-dANO resulted in 80%-90% inhibition of tumor growth in vivo. 3′-DANO and 2′-dCF increased the survival time of tumor-bearing mice by a factor of 2. In vitro studies showed that the 3′-dANO resistant Ehrlich cells initiate the metabolism of 3′-dANO by a reduction to 3′-deoxyadenosine, which is converted primarily to 3′-deoxyinosine by adenosine deaminase and, to a small extent, phosphorylated to the cell toxic agent 3′-dATP. By the addition of EHNA or 2′-dCF, it was possible to block the formation of 3′-deoxyinosine; this stimulated the accumulation of 3′-dATP. Resistance to 3′-dANO in cell cultures was accompanied by changes in the following enzyme activities: reductase, adenosine kinase, and the adenosine deaminase. This study involved multiple reactions and reactants, such as 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0Product Details of 13146-72-0).

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives. THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. Tetrahydrofuran reaction with hydrogen sulfide: In the presence of a solid acid catalyst, tetrahydrofuran reacts with hydrogen sulfide to give tetrahydrothiophene.Product Details of 13146-72-0

13146-72-0;9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol;The future of 13146-72-0;New trend of C10H12N4O4 ;function of 13146-72-0

Hulpia, Fabian et al. published their research in European Journal of Medicinal Chemistry in 2020 | CAS: 13146-72-0

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives. Solid acid catalysis, and the advantages often associated with their use, have been proved equally efficient for the synthesis of tetrahydrofurans or furans. THF (Tetrahydrofuran) is also used as a starting material for the synthesis of poly(tetramethylene ether) glycol (PTMG), etc.Safety of 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol

C6-O-alkylated 7-deazainosine nucleoside analogs: Discovery of potent and selective anti-sleeping sickness agents was written by Hulpia, Fabian; Bouton, Jakob; Campagnaro, Gustavo D.; Alfayez, Ibrahim A.; Mabille, Dorien; Maes, Louis; de Koning, Harry P.; Caljon, Guy; Van Calenbergh, Serge. And the article was included in European Journal of Medicinal Chemistry on February 15,2020.Safety of 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol The following contents are mentioned in the article:

African trypanosomiasis, a deadly infectious disease caused by the protozoan Trypanosoma brucei spp., is spread to new hosts by bites of infected tsetse flies. Currently approved therapies all have their specific drawbacks, prompting a search for novel therapeutic agents. T. brucei lacks the enzymes necessary to forge the purine ring from amino acid precursors, rendering them dependent on the uptake and interconversion of host purines. This dependency renders analogs of purines and corresponding nucleosides an interesting source of potential anti-T. brucei agents. In this study, we synthesized and evaluated a series of 7-substituted 7-deazainosine derivatives and found that 6-O-alkylated analogs in particular showed highly promising in vitro activity with EC50 values in the mid-nanomolar range. SAR investigation of the O-alkyl chain showed that antitrypanosomal activity increased, and also cytotoxicity, with alkyl chain length, at least in the linear alkyl chain series. However, this could be attenuated by introducing a terminal branch point, resulting in the highly potent and selective analogs,, e.g. I. No resistance related to transporter-mediated uptake could be identified, earmarking several of these analogs for further in vivo follow-up studies. This study involved multiple reactions and reactants, such as 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0Safety of 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol).

9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol (cas: 13146-72-0) belongs to tetrahydrofuran derivatives. Solid acid catalysis, and the advantages often associated with their use, have been proved equally efficient for the synthesis of tetrahydrofurans or furans. THF (Tetrahydrofuran) is also used as a starting material for the synthesis of poly(tetramethylene ether) glycol (PTMG), etc.Safety of 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol

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