Definition of Pyranones. Meaning of Pyranones. Synonyms of Pyranones

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Definition of Pyranones

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Meaning of Pyranones from wikipedia

- Pyrones or pyranones are a class of heterocyclic chemical compounds. They contain an unsaturated six-membered lactone ring, which has one oxygen atom...
- 2-Pyrone Names Preferred IUPAC name 2H-Pyran-2-one Other names α-Pyrone 2-Pyranone Pyran-2-one Identifiers CAS Number 504-31-4 Y 3D model (JSmol) Interactive...
- 4-Pyrone Names Preferred IUPAC name 4H-Pyran-4-one Other names γ-Pyrone 4-Pyranone Identifiers CAS Number 108-97-4 Y 3D model (JSmol) Interactive image Interactive...
- Oxovitisin A is an oxovitisin, a type of pyranoanthocyanin with a pyranone (2-pyrone) component. It is found in aged Port wines. It does not contain an...
- Nuno; De Freitas, Victor (2010). "Oxovitisins: A New class of Neutral Pyranone-anthocyanin Derivatives in Red Wines". J. Agric. Food Chem. 58 (15): 8814–8819...
- name 2-Ethyl-3-hydroxy-4H-pyran-4-one Other names 2-Ethyl-3-hydroxy-4-pyranone 2-Ethyl pyromeconic acid 2-Ethyl-3-hydroxy-4-pyrone Identifiers CAS Number...
- was formed by a Diels–Alder reaction. Intramolecular Diels–Alder of the pyranone below with subsequent extrusion of carbon dioxide via a retro [4+2] afforded...
- The α-pyranones at the 17th carbon atom are specific for the bufotoxins. The bufotoxin shown here is a sterane derivative with an α-pyranone at the 17th...
- (E)-4-Methoxy-6-styryl-2H-pyran-2-one 5,6-Dehydrokavain 4-Methoxy-6-[(E)-2-phenylvinyl]-2-pyranone Identifiers CAS Number 15345-89-8 Y 3D model (JSmol) Interactive image...
- as p****ibaumins A through E. P****ibaumins A and B are classified as pyranones, while p****ibaumins C, D, and E are classified as styrylpyranones. P****ibaumin...