Results 51 to 60 of about 7,658 (220)
Angewandte Chemie International Edition, Accepted Article.This review explores the potential of mechanochemistry in the late‐stage modification of active pharmaceutical ingredients (APIs), offering a comprehensive analysis of methods designed to transform structurally complex molecular scaffolds. By examining the scope, efficiency, and mechanistic aspects of these approaches, the review highlights protocols ...
Johanna Templ, Lars Borchardt
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Attraction of Lacewings (Neuroptera: Chrysopidae) to Methyl Eugenol in Asia
, 2015 Leblanc, Luc, Jose, Michael San, Bhandari, Bishnu P., Tauber, Catherine A., Rubinoff, Daniel (2015): Attraction of Lacewings (Neuroptera: Chrysopidae) to Methyl Eugenol in Asia.
Leblanc, Luc +4 more
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Chemistry &Biodiversity, EarlyView.Endophytic fungi of P. auritum were evaluated for their ability to produce inhibitors of formation of advanced glycation end products (AGEs). Neopestalotiopsis sp. H2 and Diaporthe sp. H5 extracts were the most active. So, we performed their chemical profiling by untargeted and phenolics‐targeted metabolomic approaches to identify the potential ...
Lory Sthephany Rochín‐Hernández +3 more
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Molecules, 2011 In recent years there has been an increasing search for new antifungal compounds due to the side effects of conventional antifungal drugs and fungal resistance.
Ynayara C. Lima +9 more
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Journal of Chemistry, 2022 An optimization procedure for multistep temperature-programmed capillary gas chromatography was developed for the analysis of basil essential oil. The current study was planned after performing the following three steps: a preliminary chromatographic ...
Nabila Slougui +3 more
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Chemistry &Biodiversity, EarlyView.Combining bacterially inactivated antibiotics with antibacterial essential oils (EOs) is an alternative combinatorial therapy against antibiotic‐resistant bacteria, as EOs can also modulate resistance. Apart from the rehabilitation of the antibiotic, this combination is probably more difficult to overcome evolutionarily due to the antibacterial mixture
Rafael Torres‐Martínez +5 more
wiley +1 more source
Efficient Conversion of Renewable Unsaturated Fatty Acid Methyl Esters by Cross-Metathesis with Eugenol [PDF]
ACS Omega, 2018 Cross-metathesis of unsaturated fatty acid methyl esters (methyl oleate (MO), methyl petroselinate (MP), and methyl erucate (ME), obtained from vegetable oils) with eugenol (obtained from clove oil) proceeded under green, mild conditions (in 2-propanol or ethanol at 50 °C) in the presence of a ruthenium-carbene catalyst (called a second-generation ...
Duy Le +4 more
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Chemistry &Biodiversity, EarlyView.ABSTRACT The plant essential oils (EOs) play a fundamental role in the adaptation to different habitats and environmental conditions. To verify the influence of these factors on the EO of Artemisia absinthium L., we conducted a pharmacognostic study on this species, collected during both the vegetative (V) and flowering (F) stages, in two different ...
Paola Malaspina +5 more
wiley +1 more source
PLS-R Calibration Models for Wine Spirit Volatile Phenols Prediction by Near-Infrared Spectroscopy
Sensors, 2021 Near-infrared spectroscopic (NIR) technique was used, for the first time, to predict volatile phenols content, namely guaiacol, 4-methyl-guaiacol, eugenol, syringol, 4-methyl-syringol and 4-allyl-syringol, of aged wine spirits (AWS).
Ofélia Anjos +7 more
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Chemistry &Biodiversity, EarlyView.ABSTRACT Volatile secondary metabolites in plants can serve as valuable biomarkers for the plant's health, stress response, and pest or disease detection. We have investigated the volatilome of Acer saccharum (sugar maple) leaves using two complementary extraction techniques: headspace‐solid phase micro‐extraction coupled with gas chromatography‐mass ...
Jean‐Christophe Séguin +2 more
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