Exploring the Phytochemical Landscape of the Early-Diverging Flowering Plant Amborella trichopoda Baill. [PDF]
, 2019 Although the evolutionary significance of the early-diverging flowering plant Amborella (Amborella trichopoda Baill.) is widely recognized, its metabolic landscape, particularly specialized metabolites, is currently underexplored.
Chang, Lijing +3 more
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Pharmacogenetic Variation in Over 100 Genes in Patients Receiving Acenocumarol
Frontiers in Pharmacology, 2017 Coumarins are widely prescribed worldwide, and in Mexico acenocumarol is the preferred form. It is well known that despite its efficacy, coumarins show a high variability for dose requirements.
Vanessa Gonzalez-Covarrubias +7 more
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Separation and identification of antibacterial chamomile components using OPLC, bioautography and GC-MS [PDF]
, 2012 Components of 50% ethanolic chamomile (Matricaria recutica L.) flower extract, previously found antibacterial in a TLC-bioautographic study, were separated and isolated by the use of on-line OPLC, which consisted of an OPLC 50 BS system, an on-line ...
Héthelyi, Éva B. +5 more
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A convenient approach to the design and synthesis of indolo[3,2-c]coumarins via the microwave-assisted Cadogan reaction [PDF]
, 2013 3-(4,5-Dimethoxy-2-nitrophenyl)coumarins bearing various substituents on the benzene ring of the coumarin system have been prepared from salicylaldehydes and 2-(4,5-dimethoxy-2-nitrophenyl)acetonitrile by means of the Perkin condensation.
Charushin, V. N. +4 more
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Bioactivity and toxicity of coumarins from African medicinal plants
Frontiers in PharmacologyIntroduction: Coumarins are naturally occuring metabolites from plants and a few micro-organisms. They have been widely used in the food and drug industry in their natural or synthetic forms.
Godwin Anywar, Emmanuel Muhumuza
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Synthesis and antioxidant activity of novel 8-formyl-4-substitued coumarins
Bulletin of the Chemical Society of Ethiopia, 2018 4-Methyl-8-formyl- and 4-phenyl-8-formyl coumarins have been synthesized by Pechmann reaction using oxalic acid catalyst for the first time. 4-Propyl-7-hydroxy-, and 4-methyl-7-methoxy coumarins have also been accomplished by this catalyst for the first ...
H. Ç. Onar, B. A.Vardar
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Studies of the biological and therapeutic effects of argentine stingless bee propolis [PDF]
, 2018 Meliponids are native bees of the Americas, characterized by having no sting (ANSA). Some live in the Yunga forests of northern Argentina, a place rich in a diversity of this type of bees of which at least thirty-three species may be found. Propolis is a
Brodkiewicz, Ivana Yanina +5 more
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HYDROGEN-BONDED SUPRAMOLECULAR ARRAY IN THE CRYSTAL STRUCTURE OF ETHYL 7-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLATE MONOHYDRATE [PDF]
, 2010 Indexación: Web of Science; ScieloThe crystal structure of ethyl 7-hydroxy-2-oxo-2H-chromene-3-carboxylate monohydrate (1), C12H10O5.H2O, was established by X-ray crystallographic analysis.
CASSELS, BRUCE K. +2 more
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Application of solid-phase extraction for isolation of coumarins from wine samples
Nova Biotechnologica et Chimica, 2019 Coumarins can be as a result wine storage and aging in wood drums and they can affect organoleptic characteristics of wine. The aim of this work was to determine the content of coumarins in wine samples originated from Slovak Tokaj wine region.
Hroboňová Katarína +2 more
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Liquid chromatographic strategies for separation of bioactive compounds in food matrices [PDF]
, 2018 Nowadays, there is an increasing attention for nutraceuticals and, in general, bioactive compounds naturally present in food. Indeed, the possibility of preserving human health and preventing disease (e.g., cardiovascular diseases, cancer etc.) by the ...
Capriotti, Anna Laura +5 more
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