Please use this identifier to cite or link to this item: https://hdl.handle.net/10216/120384
Author(s): Martins T.P.
Reis M.A.
Leão P.N.
Title: 4-Oxo-β-apo-13-carotenone from the Cyanobacterium Anabaena cylindrica PCC 7122
Publisher: Wiley-VCH Verlag
Issue Date: 2018
Abstract: Apocarotenoids are widely distributed among living organisms (bacteria, fungi, algae, plants and even animals) and have been associated with several signaling functions. These compounds are generated by the activity of carotenoid cleavage dioxygenases (CCDs), whose diversity greatly contributes to the large number of apocarotenoids that have been described so far. It is nevertheless expected that a considerable diversity of these molecules is yet to be discovered. In this work, we describe the isolation and structural elucidation of the apocarotenoid 4-oxo-β-apo-13-carotenone from the cultured freshwater cyanobacterium Anabaena cylindrica PCC 7122, corresponding to the first report of this compound from natural sources. © 2018 Wiley-VHCA AG, Zurich, Switzerland
Subject: 4 oxo beta apo 13 carotenone
carotenoid
unclassified drug
carotenoid
Anabaena cylindrica
Article
bacterial cell
carbon nuclear magnetic resonance
computer model
enzyme activity
heteronuclear multiple bond correlation
heteronuclear single quantum coherence
high performance liquid chromatography
nonhuman
nuclear magnetic resonance spectroscopy
proton nuclear magnetic resonance
Anabaena
chemical structure
chemistry
Anabaena
Carotenoids
Molecular Structure
URI: https://hdl.handle.net/10216/120384
Source: Chemistry and Biodiversity, vol. 15(7): e1800076
Document Type: Artigo em Revista Científica Internacional
Rights: restrictedAccess
Appears in Collections:CIIMAR - Artigo em Revista Científica Internacional

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