Paper · 2022 · Journal of Pharmacognosy and Phytochemistry

Phytochemistry, micronutrient composition, and antioxidant potentials of Citrus maxima (Shaddock) fruit juice

Lawrence US Ezeanyikaa; Chioma A Anosikea; Chiamaka N Oji A; et al.

6
claims
8
verbatim quotes
3
citations
2
research areas
✓
Open access

Abstract

Citrus maxima fruit, the largest of all Citrus varieties has been observed to be less consumed compared to other Citrus fruits. Paucity of information/awareness about its nutritive/medicinal properties could be a reason for that hence an increased research on its nutritive potentials could boost its consumption. This study was designed to evaluate its phytochemistry, micronutrient composition and in vitro antioxidant potentials. Citrus maxima juice was obtained from its fruit using a manual screw juice extractor. Analysis was carried out using standard methods. Phytochemical analysis of fresh juice of C maxima fruit showed the presence of phenols, flavonoids, tannins, alkaloids, glycosides, steroids and terpenoids. Zinc, copper, iron, magnesium, Vitamins C and E were present in appreciable quantities. Citrus maxima juice scavenged 1,1-diphenyl-2-picrylhydrazyl radical (DPPH) and superoxide radical (O2). This study showed that Citrus maxima fruit juice possesses considerable amounts of phytochemicals, minerals, vitamins C and E, and relative antioxidant potentials.

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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 6

Observationobservedoriginal resultmeasured

Claim · model-written summary

Fresh C maxima fruit juice contained phenols, flavonoids and tannins.

Taxon
C maximaCitrus maximae0
Organ / stage
fruite0
Outcome
phenols, flavonoids, tanninse0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Citrus maxima
Citrus maxima · TaxonKurt Stüber [1] · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Phytochemical analysis of fresh juice of C maxima fruit showed the presence of phenols, flavonoids, tannins, alkaloids, glycosides, steroids and terpenoids.”

✓ located verbatim in the source · abstract, characters 568–724 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Fresh C maxima fruit juice contained alkaloids, glycosides and steroids.

Taxon
C maximaCitrus maximae0
Organ / stage
fruite0
Outcome
alkaloids, glycosides, steroidse0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Citrus maxima
Citrus maxima · TaxonKurt Stüber [1] · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Phytochemical analysis of fresh juice of C maxima fruit showed the presence of phenols, flavonoids, tannins, alkaloids, glycosides, steroids and terpenoids.”

✓ located verbatim in the source · abstract, characters 568–724 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Fresh C maxima fruit juice contained terpenoids.

Taxon
C maximaCitrus maximae0
Organ / stage
fruite0
Outcome
terpenoidse0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Citrus maxima
Citrus maxima · TaxonKurt Stüber [1] · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Phytochemical analysis of fresh juice of C maxima fruit showed the presence of phenols, flavonoids, tannins, alkaloids, glycosides, steroids and terpenoids.”

✓ located verbatim in the source · abstract, characters 568–724 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Citrus maxima juice contained appreciable quantities of zinc, copper and iron.

Taxon
Citrus maximaCitrus maximat0
Outcome
Zinc, copper, irone0
Qualifier
appreciable quantitiese0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Citrus maxima
Citrus maxima · TaxonKurt Stüber [1] · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Zinc, copper, iron, magnesium, Vitamins C and E were present in appreciable quantities.”

✓ located verbatim in the source · abstract, characters 725–812 · show in text ↑
t0

“Citrus maxima”

✓ located verbatim in the source · title, characters 73–86 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Citrus maxima juice contained appreciable quantities of magnesium and vitamins C and E.

Taxon
Citrus maximaCitrus maximat0
Outcome
magnesium, Vitamins C and Ee0
Qualifier
appreciable quantitiese0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Citrus maxima
Citrus maxima · TaxonKurt Stüber [1] · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Zinc, copper, iron, magnesium, Vitamins C and E were present in appreciable quantities.”

✓ located verbatim in the source · abstract, characters 725–812 · show in text ↑
t0

“Citrus maxima”

✓ located verbatim in the source · title, characters 73–86 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Citrus maxima juice scavenged DPPH and superoxide radicals.

Taxon
Citrus maximaCitrus maximae0
Outcome
scavenged 1,1-diphenyl-2-picrylhydrazyl radical (DPPH) and superoxide radical (O2)e0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Citrus maxima
Citrus maxima · TaxonKurt Stüber [1] · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Citrus maxima juice scavenged 1,1-diphenyl-2-picrylhydrazyl radical (DPPH) and superoxide radical (O2).”

✓ located verbatim in the source · abstract, characters 813–916 · show in text ↑