Biochemical studies on some new analogues of adenosine-3'5'-cyclic phosphate, including isoguanosine-3 ,5-cylic phosphate.
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Animals↗
Biomedical subjects
D Shugar
Publications and source records attributed to D Shugar.
Preparation and properties of O'-methyl and O'-ethyl derivatives of 1-beta-D-arabinofuranosylcytosine and 1-beta-D-arabinofuranosyluracil.
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Alkylation↗
Preparation of some N-methyl isoquanines via 6-methyl-thio-2-oxopurines, and of 8-methylisoquanine.
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Chemical Phenomena↗
Photochemical transformation of 5-hexyluridine, and cyclobutane photoadducts of 1-hexene with uridine and 1-methyluracil.
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Alkanes↗
Role of the solvent medium in the stabilization of helical poly(rU) by polyamines.
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Binding Sites↗
Properties of diastereoisomeric photohydrates of uracil nucleosides.
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Chromatography, Thin Layer↗
Conformational analysis of cytidine, 1-beta-D-(arabinofuranosyl)cytosine and their O'-methyl derivatives by proton magnetic resonance spectroscopy.
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Computers↗
Preparation and stability of the helical form of poly 2'-O-ethyluridylic acid.
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Adenosine Monophosphate↗
Preparation of O'-alkyl derivatives of cytosine and uracil nucleosides.
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Alkylation↗
Alkylation of cytidine-5'-phosphate: mechanisms of alkylation, influence of O'-alkylation on susceptibility of pyrimidine nucleotides to some nucleolytic enzymes, and synthesis of 2'-O-alkyl polynucleotides.
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Alkylation↗
Preparative photochemical synthesis of isoguanosine ribo- and deoxyribonucleosides and nucleotides, and isoguanosine-3',5'-cyclic phosphate, a new cAMP analogue.
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Adenosine↗
Preparation and properties of poly 2-aminopurine ribotidylic acid.
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Amines↗
Direct synthesis of the 2'-O-methyl analogues of 1- -(D-arabinofuranosyl) cytosine and uracil and some related derivatives.
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Chromatography↗
Ultraviolet and infrared spectral studies on the structure and tautomeric forms of 2-thiobarbituric acids and 2-thiobarbitals.
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Barbiturates↗
Photochemical transformation of N1-methoxyadenine and N1-methoxy-9-methyladenine.
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Adenine↗
A specific colorimetric and cytochemical substrate for ribonuclease T 2 : adenosine-3'-( -naphtylphosphate).
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Adenosine Monophosphate↗
Photochemically reversible pyrimidine dimer product of electrochemical reduction of pyrimidone-2.
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Chromatography, Paper↗
Conformation of the exocyclic 5'-CH 2 OH in nucleosides and nucleotides in aqueous solution from specific assignments of the H 5' and H 5'' signals in the NMR spectra.
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Magnetic Resonance Spectroscopy↗