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Cytosine is one of the four main bases found in DNA and RNA, along with adenine, guanine, ... A structure was proposed in 1903, and was synthesized ( and thus confirmed) in the laboratory in the same...

Cytosine: Structure & Definition | Study.com


Cytosine is one of the bases that spell out genes in your DNA. It is so versatile it's been called the 'wild card' of nucleic acids. Learn about the structure and ...

Structural Biochemistry/Nucleic Acid/Nitrogenous Bases/Purines ...


Cytosine is part of the pyrimidine family, and it is one of the 5 nucleotide bases found in both DNA and RNA. The molecular formula of ...

Cytosine | C4H5N3O | ChemSpider


Structure, properties, spectra, suppliers and links for: Cytosine, 71-30-7.

Structure and Properties of Purines and ... - Department of Chemistry


Dec 18, 2008 ... Crucial property: formation of hydrogen-bonded pairs composed of one purine and one pyrimidine, such as guanine-cytosine (left, below) and ...

SparkNotes: Structure of Nucleic Acids: Bases, Sugars, and ...


A summary of Bases, Sugars, and Phosphates in 's Structure of Nucleic Acids. ... The four nitrogen bases found in DNA are adenine, cytosine, guanine, and ...

What is Cytosine?


The specific pairing is determined by the structure of each base. The structure affects ...

File:Cytosine chemical structure.png - Wikimedia Commons


Dec 6, 2014 ... File:Cytosine chemical structure.svg is a vector version of this file. It should be used in place of this raster image when not inferior.

Nucleic acid structure - ATDBio


Figure 1 | Chemical structures of the heterocyclic bases of DNA. Adenine and guanine are purines and cytosine and thymine are pyrimidines (Figure 2).

Sandwalk: Tautomers of Adenine, Cytosine, Guanine, and Thymine


Jul 17, 2007 ... Guanine, cytosine, and thymine can form three hydrogen bonds. ... Based on the structure and H-donor and acceptor roles, however, I could not ...

More Info

cytosine | C4H5N3O - PubChem


cytosine | C4H5N3O | CID 597 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, ...

Cytosine - New World Encyclopedia


In Watson-Crick base pairing, cytosine forms three hydrogen bonds with guanine. From the point of view of structure, it is remarkable that cytosine, with its three ...

Chemistry for Biologists: Nucleic acids


guanine, structure of guanine, (G). thymine, structure of thymine, (T), T and C are single-ring pyrimidine bases. cytosine, structure of cytosine, (C) ...