Carotenoids from Byrsonima crassifolia: Identification, quantification and in vitro scavenging capacity against peroxyl radicals (Record no. 55113)

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control field MX-MdCICY
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control field 20250625162500.0
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Transcribing agency CICY
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Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-21035
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Title Carotenoids from Byrsonima crassifolia: Identification, quantification and in vitro scavenging capacity against peroxyl radicals
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Volume/sequential designation Journal of Food composition and analysis, 31(1), p.155-160, 2013
520 3# - SUMMARY, ETC.
Summary, etc. The composition of carotenoids from murici fruit (Byrsonima crassifolia), a fruit native to North and Northeast regions of Brazil, was determined by high-performance liquid chromatography coupled to diode array and mass spectrometry detectors (HPLC-DAD-MS/MS). Sixteen compounds were found in murici and 13 carotenoids were identified or tentatively identified. The major carotenoids were (all-E)-lutein (17.3 ± 1.2 ?g/g of dry weight)and (all-E)-zeaxanthin (3.5 ± 0.2 ?g/g of dry weight). Xanthophylls were the predominant carotenoids in murici, representing 94 percent (w/w)of the total carotenoids. The carotenoid extract was shown to be a potent scavenger of peroxyl radical, being almost 13 times more potent than ?-tocopherol. To the best of our knowledge, it is the first time that the detailed description of the carotenoid composition of murici is reported.
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Topical term or geographic name entry element APCI
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Topical term or geographic name entry element BIOACTIVE COMPOUNDS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element XANTHOPHYLLS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element FOOD COMPOSITION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element REACTIVE OXYGEN SPECIES
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ANTIOXIDANT ACTIVITY
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Mariutti, L. R.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Rodrigues, E.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Mercadante, A. Z.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/open?id=173B4ETzOTwIIl60M9Cv1NjV4VNKAhP-p&usp=drive_copy">https://drive.google.com/open?id=173B4ETzOTwIIl60M9Cv1NjV4VNKAhP-p&usp=drive_copy</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-21035 25.06.2025 25.06.2025 Documentos solicitados