Results 61 to 70 of about 77,401 (163)

NEW ALKALOIDS FROM SARCOMELICOPE DOGNIENSIS

open access: yes, 1995
Two novel alkaloids, 1-oxo-1,2-dihydro-12-demethyl-12-hydroxyacronycine (1) and 2,3-dicarbomethoxy-1-methyl-4(1H)-quinolinone (3) have been isolated from the leaves of Sarcomelicope dogniensis.
KOCH, M   +5 more
core   +1 more source

Cytochrome P450 2D6 inhibitory constituents of Lunasia amara [PDF]

open access: yes, 2011
From a MeOH extract of Lunasia amara, which showed the cytochrome P450 2D6 (CYP2D6) inhibition, 14 acridone alkaloids including two new alkaloids [5-hydoroxygraveoline (1) and 8-methoxyifflaiamine (2)] were identified.
Subehan
core  

Ultrastructure of acridone alkaloid idioblasts in roots and cell cultures of Ruta graveolens

open access: yes, 1986
Histological analysis of Ruta graveolens L. roots and in vitro grown cell suspensions revealed idioblasts with vacuoles containing clusters of droplets thought to be the storage compartment of acridone alkaloids.
Wolters, B., Eilert, U., Constabel, F.
core   +1 more source

Tropane alkaloids in food [PDF]

open access: yes, 2010
A large number of wild and cultured plants produce secondary metabolites that are toxic to humans and animals. Through accidental or intentional mixing of these plants with normal food and feed the consumers of these products will be exposed to the ...
Adamse, P., Egmond, H.P., van
core  

In vitro cytotoxic activity of isolated acridones alkaloids from Zanthoxylum leprieurii Guill. et Perr

open access: yes, 2010
Chemical investigation of the roots and fruits of Zanthoxylum leprieurii Guill. et Perr. led to the isolation of three new alkaloids including two acridone derivatives, 3-hydroxy-1,4-dimethoxy-10-methyl-9-acridone (2) and 3-hydroxy-1,2-dimethoxy-10 ...
Legault, Jean   +21 more
core   +1 more source

Mechanism-based CYP2D6 inactivation by acridone alkaloids of Indonesian medicinal plant Lunasia amara [PDF]

open access: yes, 2012
Fourteen acridone alkaloids isolated from Lunasia amara Blanco were tested for their mechanismbased inhibition on human liver microsomal dextromethorphan O-demethylation activity, a prototype marker for cytochrome P450 2D6 (CYP2D6).
Subehan   +3 more
core  

Acridone alkaloids from the stem bark of Citrus aurantium display selective cytotoxicity against breast, liver, lung and prostate human carcinoma cells [PDF]

open access: yes
Ethnopharmacological relevance: Citrus aurantium L. (Rutaceae) is used, either singly or as a part of a polyherbal preparation, in Nigerian traditional medicine for the management of cancer and inflammatory diseases.
Segun, P   +6 more
core   +1 more source

Acridone alkaloids

open access: yesThe Alkaloids: Chemistry and Biology, 2000
Skaltsounis, A.L.   +2 more
openaire   +2 more sources

Dutch survey pyrrolizidine alkaloids in animal forage [PDF]

open access: yes, 2009
Pyrrolizidine alkaloids (PAs) are secondary plant metabolites produced by a number of plants from the Asteraceae (Compositae), Boriginaceae and Fabaceae (Leguminosae) families.
Jong, J., de   +3 more
core  

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