FURANOSE RING Meaning and
Definition
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A furanose ring is a cyclic structure formed by an oxygen atom (O) and four carbon atoms (C1, C2, C3, and C4) in a five-membered ring configuration, resembling a pentagon. The name "furanose" is derived from the chemical compound furan, which serves as the parent compound for this ring.
In a furanose ring, the oxygen atom is connected to the C1 carbon atom, while the other three carbon atoms form a chain from C2 to C4. The carbon atoms are bonded to other atoms or functional groups, such as hydrogen (H), hydroxyl (OH), or other substituents.
Furanose rings are commonly found as components of carbohydrates, specifically in the form of pentoses (five-carbon sugars) or their derivatives. They play a crucial role in the structure and function of carbohydrates, especially in nucleic acids like RNA (ribonucleic acid) and DNA (deoxyribonucleic acid).
The furanose ring structure generally exhibits a chair or envelope conformation, depending on the steric interactions between the atoms and functional groups. These conformations enable the ring to maintain stability and contribute to the overall three-dimensional structure of carbohydrates.
The furanose ring is characterized by its ability to undergo various chemical reactions, such as glycosidic bond formation with other molecules, providing the basis for the synthesis of complex carbohydrates and their role in biological processes.
In summary, a furanose ring refers to a cyclic structure formed by an oxygen atom and four carbon atoms in a five-membered ring configuration, commonly found in carbohydrates, participating in numerous chemical reactions and contributing to their structural and functional properties.
Common Misspellings for FURANOSE RING
- duranose ring
- curanose ring
- vuranose ring
- guranose ring
- turanose ring
- ruranose ring
- fyranose ring
- fhranose ring
- fjranose ring
- firanose ring
- f8ranose ring
- f7ranose ring
- fueanose ring
- fudanose ring
- fufanose ring
- futanose ring
- fu5anose ring
- fu4anose ring
- furznose ring
- fursnose ring
Etymology of FURANOSE RING
The word "furanose" is derived from the parent compound "furan", which refers to a heterocyclic organic compound consisting of a five-membered ring containing four carbon atoms and one oxygen atom. The "-ose" suffix usually denotes a sugar or a carbohydrate compound.
In the context of carbohydrates, a furanose ring specifically refers to the cyclic form of a sugar molecule that contains a furan ring.
