Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.27.5 (RNase)
17,967 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

6,5'-Cyclo-5'-deoxyuridine 2',3'-cyclic phosphate and its derivatives were prepared as the conformationally fixed substrates of pancreatic ribonuclease. 6,6'-Cyclouridine, 6,3'-methylene-cyclo-2', 3'-dideoxyuridine, and 6,2'-ethylene-cyclo-2'-dexoyuridine were prepared as the new types of C-cyclopyrimidine nucleosides fixed in the anti conformation. The relationship between the sign and magnitude of CD Cotton bands and glycosylic torsion angles is discussed.
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PMID:Synthesis of carbon-bridged pyrimidine cyclonucleosides. 718 72