Benzylisoquinoline alkaloids and flavonols from Ocotea vellosiana

Unripe fruits of Ocotea vellosiana were found to contain 13 benzylisoquinoline alkaloids, four flavonol glycosides, thalictoside, p-hydroxybenzoyl-rutinoside and asparagine, besides three novel p-coumaroyl derivatives of afzelin.

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Bibliographic Details
Published inPhytochemistry (Oxford) Vol. 39; no. 4; pp. 815 - 816
Main Authors Garcez, Walmir S., Yoshida, Massayoshi, Gottlieb, Otto R.
Format Journal Article
LanguageEnglish
Published OXFORD Elsevier Ltd 01.07.1995
Elsevier
Subjects
Biochemistry & Molecular Biology
Biological and medical sciences
Chemical constitution
Fundamental and applied biological sciences. Psychology
Life Sciences & Biomedicine
Plant physiology and development
Plant Sciences
Science & Technology
benzylisoquinoline alkaloids
flavonol glycosides
acylated flavonol glycosides
thalictoside
asparagine
Lauraceae
Ocotea vellosiana
ASPARAGINE
OCOTEA VELLOSIANA
BENZYLISOQUINOLINE ALKALOIDS
LAURACEAE
FLAVONOL GLYCOSIDES
THALICTOSIDE
ACYLATED FLAVONOL GLYCOSIDES
Alkaloid
Fruit
Molecular structure
Dicotyledones
Angiospermae
Spermatophyta
Chemical composition
Glycoside
Flavone(3-hydroxy)
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Summary:Unripe fruits of Ocotea vellosiana were found to contain 13 benzylisoquinoline alkaloids, four flavonol glycosides, thalictoside, p-hydroxybenzoyl-rutinoside and asparagine, besides three novel p-coumaroyl derivatives of afzelin.
ISSN:0031-9422
1873-3700
DOI:10.1016/0031-9422(94)00961-R