Search Results - "Albuquerque, Maria Rose Jane R."
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Nematicidal and larvicidal activities of the essential oils from aerial parts of Pectis oligocephala and Pectis apodocephala Baker
Published in Anais da Academia Brasileira de Ciências (01-06-2007)“…The chemical composition of the essential oils from aerial parts of Pectis apodocephala and Pectis oligocephala were analyzed by GC-MS. The essential oils of…”
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2
Studies on the Cytotoxicity of Miscellaneous Compounds from Eupatorium betonicaeforme (D.C.) Baker (Asteraceae)
Published in Chemistry & biodiversity (01-12-2007)“…A detailed study on the cytotoxic effects of five known constituents isolated from the flowers and roots of Eupatorium betonicaeforme is reported, including…”
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3
Antimicrobial Effect of the Triterpene 3 β,6 β,16 β-Trihydroxylup-20(29)-ene on Planktonic Cells and Biofilms from Gram Positive and Gram Negative Bacteria
Published in BioMed research international (01-01-2014)“…This study evaluated the antimicrobial effect of 3β,6β,16β-trihydroxylup-20(29)-ene (CLF1), a triterpene isolated from Combretum leprosum Mart., in inhibiting…”
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4
Cytotoxic Diterpenoids from Croton argyrophylloides
Published in Journal of natural products (Washington, D.C.) (23-10-2009)“…Two new diterpenes, 1 and 2, together with the known ent-15-oxo-kaur-16-en-18-oic acid (3), were isolated from the bark of Croton argyrophylloides. The…”
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Antimicrobial Effect of the Triterpene 3β,6β,16β-Trihydroxylup-20(29)-ene on Planktonic Cells and Biofilms from Gram Positive and Gram Negative Bacteria
Published in BioMed research international (2014)“…This study evaluated the antimicrobial effect of 3β,6β,16β-trihydroxylup-20(29)-ene (CLF1), a triterpene isolated from Combretum leprosum Mart., in inhibiting…”
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6
Antimicrobial effect of the triterpene 3[beta],6[beta],16[beta]-trihydroxylup-20-ene on planktonic cells and biofilms from gram positive and gram negative bacteria
Published in BioMed research international (01-01-2014)“…This study evaluated the antimicrobial effect of 3β,6β,16β-trihydroxylup-20(29)-ene (CLF1), a triterpene isolated from Combretum leprosum Mart., in inhibiting…”
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Volatile Constituents of the Aerial Parts of Pectis apodocephala and Pectis oligocephala
Published in The Journal of essential oil research (01-11-2003)“…The essential oils from aerial parts of Pectis apodocephala and Pectis oligocephala were analyzed by GC/MS. The oil obtained from P. apodocephala was…”
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8
Chemical Composition and Larvicidal Activity of the Essential Oils from Eupatorium betonicaeforme (D.C.) Baker (Asteraceae)
Published in Journal of agricultural and food chemistry (03-11-2004)“…The volatile composition of the essential oils from leaves and roots of Eupatorium betonicaeforme (D.C.) Baker was analyzed by GC−MS. A total of 12 compounds…”
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9
Constituintes químicos de Vernonia scorpioides (Lam) Pers. (Asteraceae)
Published in Química Nova (2013)“…The chemical investigation of hexane and ethanol extracts from the aerial parts of Vernonia scorpioides resulted in the isolation and characterization of a new…”
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10
Chemical composition of the essential oil from Vernonia scorpioides (Asteraceae)
Published in Flavour and fragrance journal (01-07-2007)“…The essential oil from aerial parts of Vernonia scorpiodes was obtained by hydrodistillation in a Clevenger‐type apparatus. Qualitative and quantitative…”
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Essential oil composition of Verbesina diversifolia DC
Published in Flavour and fragrance journal (01-07-2006)“…The essential oils from leaves of Verbesina diversifolia DC., at different ontogenetic stages, were obtained by hydrodistilation and analysed by GC–FID and…”
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12
Terpenoids, flavonoids and other constituents of Eupatorium betonicaeforme (Asteraceae)
Published in Journal of the Brazilian Chemical Society (01-01-2006)“…A new acylated kaurene diterpene, characterized as 15alpha-decanoyloxy-kaur-16-en-19-oic acid, along with nine known compounds: pentacosanoic acid,…”
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13
Composition and antimicrobial activity of the essential oil from aerial parts of Baccharis trinervis (Lam.) Pers
Published in ARKIVOC (02-08-2004)Get full text
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Volatile composition of Eupatorium pauciflorum H. B. K. (Asteraceae)
Published in Flavour and fragrance journal (01-01-2006)“…The oil from aerial parts of Eupatorium pauciflorum H. B. K. obtained by hydrodistillation was analyzed by GC and GC‐MS. Twenty‐four components, 92.9% of the…”
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Journal Article Conference Proceeding -
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Miscellaneous Diterpenes from the Aerial Parts of Plectranthus ornatus Codd
Published in Journal of the Brazilian Chemical Society (01-06-2017)“…Five new diterpenes derivatives named as ornatin A, B, C, D and E, in addition to six known related diterpenes were isolated from the aerial parts of…”
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Constituintes químicos de Vernonia scorpioides (Lam) Pers. (Asteraceae) Chemical constituents of Vernonia scorpioides (Lam) Pers. (Asteraceae)
Published in Química nova (01-01-2013)“…The chemical investigation of hexane and ethanol extracts from the aerial parts of Vernonia scorpioides resulted in the isolation and characterization of a new…”
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17
Furanoflavones and other chemical constituents of Lonchocarpus obtusos
Published in Journal of the Brazilian Chemical Society (01-02-2012)“…Two new furanoflavonoids, 5-hydroxy-2’’-isopropenyl-3-methoxyfurane-(2",3":7,8)-flavone and…”
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Blainvillea rhomboidea: constituintes químicos e atividade citotóxica
Published in Química nova (2010)Get full text
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Blainvillea rhomboidea: constituintes químicos e atividade citotóxica Blainvillea rhomboidea: chemical constituents and cytotoxic activity
Published in Química nova (01-01-2010)“…The phytochemical investigation of the ethanol extract from the aerial parts of Blainvillea rhomboidea (Asteraceae) resulted in the isolation and…”
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Composição química volátil e não-volátil de Eupatorium ballotifolium Kunth, Asteraceae
Published in Revista brasileira de farmacognosia (01-09-2010)Get full text
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