Results 111 to 120 of about 1,229 (167)

Differential Responses of Invasive Trees <i>Ailanthus altissima</i> Mill. Swingle and <i>Fraxinus americana</i> L. to Soil Phosphorus Availability. [PDF]

open access: yesPlants (Basel)
Milutinović M   +5 more
europepmc   +1 more source

Evaluating the Vitality of Introduced Woody Plant Species in the Donetsk-Makeyevka Urban Agglomeration. [PDF]

open access: yesPlants (Basel)
Kornienko V   +8 more
europepmc   +1 more source

Effects of Tribulus (<i>Tribulus terrestris</i> L.) Supplementation on Erectile Dysfunction and Testosterone Levels in Men-A Systematic Review of Clinical Trials. [PDF]

open access: yesNutrients
Vilar Neto JO   +9 more
europepmc   +1 more source

Is Lycorma delicatula (Hemiptera: Fulgoridae) a blooming threat to citrus? [PDF]

open access: yesJ Econ Entomol
Molfini M   +4 more
europepmc   +1 more source

Inhibition of STAT3-mediated glycolysis by bruceine D suppresses non-small-cell lung cancer progression <i>in vitro</i> and <i>in vivo</i>. [PDF]

open access: yesCancer Biol Ther
Zhu Y   +13 more
europepmc   +1 more source

Bioactive Compounds Discovery from French Guiana Plant Extracts Through Antitubercular Screening and Molecular Networking. [PDF]

open access: yesPlants (Basel)
Breaud C   +12 more
europepmc   +1 more source

Chemogeographical evolution of quassinoids in simaroubaceae

Phytochemistry, 1991
Abstract The presence of canthinones and β-carbolines suggests the derivation of the Simaroubaceae from protorutaceous stock. The evolutionary trend towards the substitution of such anthranilate-derived alkaloids by limonoids in Rutaceae is paralleled by their substitution by quassinoids in Simaroubaceae.
Otto R Gottlieb
exaly   +2 more sources

Quassinoids from the leaves of the Madagascan Simaroubaceae Samadera madagascariensis

Phytochemistry, 2005
An investigation of the leaves of the Madagascan Simaroubaceae Samadera madagascariensis has yielded three C18 quassinoids, 5beta,6-dihydrosamaderine A, 2-chlorosamaderine A, and samaderolactone A, and a C19 quassinoid, 3,4beta-dihydrosamaderine C, together with the known quassinoids samaderine A, samaderine B, and cedronin.
Dulcie Mulholland   +2 more
exaly   +5 more sources

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